---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19805'
abstract:
- lang: eng
  text: Understanding the role of electron correlations in strong spin-orbit transition-metal
    oxides is key to the realization of numerous exotic phases including spin-orbit–assisted
    Mott insulators, correlated topological solids, and prospective new high-temperature
    superconductors. To date, most attention has been focused on the 5d iridium-based
    oxides. We instead consider the Pt-based delafossite oxide PtCoO2. Our transport
    measurements, performed on single-crystal samples etched to well-defined geometries
    using focused ion beam techniques, yield a room temperature resistivity of only
    2.1 microhm·cm (μΩ-cm), establishing PtCoO2 as the most conductive oxide known.
    From angle-resolved photoemission and density functional theory, we show that
    the underlying Fermi surface is a single cylinder of nearly hexagonal cross-section,
    with very weak dispersion along kz. Despite being predominantly composed of d-orbital
    character, the conduction band is remarkably steep, with an average effective
    mass of only 1.14me. Moreover, the sharp spectral features observed in photoemission
    remain well defined with little additional broadening for more than 500 meV below
    EF, pointing to suppressed electron-electron scattering. Together, our findings
    establish PtCoO2 as a model nearly-free–electron system in a 5d delafossite transition-metal
    oxide.
article_number: '1500692'
article_processing_charge: No
article_type: original
author:
- first_name: Pallavi
  full_name: Kushwaha, Pallavi
  last_name: Kushwaha
- first_name: Veronika
  full_name: Sunko, Veronika
  id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
  last_name: Sunko
  orcid: 0000-0003-2724-3523
- first_name: Philip J. W.
  full_name: Moll, Philip J. W.
  last_name: Moll
- first_name: Lewis
  full_name: Bawden, Lewis
  last_name: Bawden
- first_name: Jonathon M.
  full_name: Riley, Jonathon M.
  last_name: Riley
- first_name: Nabhanila
  full_name: Nandi, Nabhanila
  last_name: Nandi
- first_name: Helge
  full_name: Rosner, Helge
  last_name: Rosner
- first_name: Marcus P.
  full_name: Schmidt, Marcus P.
  last_name: Schmidt
- first_name: Frank
  full_name: Arnold, Frank
  last_name: Arnold
- first_name: Elena
  full_name: Hassinger, Elena
  last_name: Hassinger
- first_name: Timur K.
  full_name: Kim, Timur K.
  last_name: Kim
- first_name: Moritz
  full_name: Hoesch, Moritz
  last_name: Hoesch
- first_name: Andrew P.
  full_name: Mackenzie, Andrew P.
  last_name: Mackenzie
- first_name: Phil D. C.
  full_name: King, Phil D. C.
  last_name: King
citation:
  ama: Kushwaha P, Sunko V, Moll PJW, et al. Nearly free electrons in a 5d delafossite
    oxide metal. <i>Science Advances</i>. 2015;1(9). doi:<a href="https://doi.org/10.1126/sciadv.1500692">10.1126/sciadv.1500692</a>
  apa: Kushwaha, P., Sunko, V., Moll, P. J. W., Bawden, L., Riley, J. M., Nandi, N.,
    … King, P. D. C. (2015). Nearly free electrons in a 5d delafossite oxide metal.
    <i>Science Advances</i>. American Association for the Advancement of Science.
    <a href="https://doi.org/10.1126/sciadv.1500692">https://doi.org/10.1126/sciadv.1500692</a>
  chicago: Kushwaha, Pallavi, Veronika Sunko, Philip J. W. Moll, Lewis Bawden, Jonathon
    M. Riley, Nabhanila Nandi, Helge Rosner, et al. “Nearly Free Electrons in a 5d
    Delafossite Oxide Metal.” <i>Science Advances</i>. American Association for the
    Advancement of Science, 2015. <a href="https://doi.org/10.1126/sciadv.1500692">https://doi.org/10.1126/sciadv.1500692</a>.
  ieee: P. Kushwaha <i>et al.</i>, “Nearly free electrons in a 5d delafossite oxide
    metal,” <i>Science Advances</i>, vol. 1, no. 9. American Association for the Advancement
    of Science, 2015.
  ista: Kushwaha P, Sunko V, Moll PJW, Bawden L, Riley JM, Nandi N, Rosner H, Schmidt
    MP, Arnold F, Hassinger E, Kim TK, Hoesch M, Mackenzie AP, King PDC. 2015. Nearly
    free electrons in a 5d delafossite oxide metal. Science Advances. 1(9), 1500692.
  mla: Kushwaha, Pallavi, et al. “Nearly Free Electrons in a 5d Delafossite Oxide
    Metal.” <i>Science Advances</i>, vol. 1, no. 9, 1500692, American Association
    for the Advancement of Science, 2015, doi:<a href="https://doi.org/10.1126/sciadv.1500692">10.1126/sciadv.1500692</a>.
  short: P. Kushwaha, V. Sunko, P.J.W. Moll, L. Bawden, J.M. Riley, N. Nandi, H. Rosner,
    M.P. Schmidt, F. Arnold, E. Hassinger, T.K. Kim, M. Hoesch, A.P. Mackenzie, P.D.C.
    King, Science Advances 1 (2015).
date_created: 2025-06-10T09:09:54Z
date_published: 2015-10-01T00:00:00Z
date_updated: 2025-06-10T13:09:49Z
day: '01'
ddc:
- '530'
doi: 10.1126/sciadv.1500692
extern: '1'
fulldoi: https://doi.org/10.1126/sciadv.1500692
intvolume: '         1'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1126/sciadv.1500692
month: '10'
oa: 1
oa_version: Published Version
publication: Science Advances
publication_identifier:
  issn:
  - 2375-2548
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nearly free electrons in a 5d delafossite oxide metal
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
  short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 1
year: '2015'
...
---
_id: '1981'
abstract:
- lang: eng
  text: Variation in mitochondrial DNA is often assumed to be neutral and is used
    to construct the genealogical relationships among populations and species. However,
    if extant variation is the result of episodes of positive selection, these genealogies
    may be incorrect, although this information itself may pro-vide biologically and
    evolutionary meaningful information. In fact, positive Darwinian selection has
    been detected in the mitochondrial-encoded subunits that comprise complex I from
    diverse taxa with seemingly dissimilar bioenergetic life histories, but the functional
    implications of the selected sites are unknown. Complex I produces roughly 40%
    of the proton ﬂux that is used to synthesize ATP from ADP, and a functional model
    based on the high-resolution structure of complex I described a unique biomechanical
    apparatus for proton translocation. We reported positive selection at sites in
    this apparatus during the evolution of Paciﬁc salmon, and it appeared this was
    also the case in published reports from other taxa, but a comparison among studies
    was difﬁcult because different statistical tests were used to detect selection
    and oftentimes, speciﬁc sites were not reported. Here we review the literature
    of positive selection in mitochondrial genomes, the statistical tests used to
    detect selection, and the structural and functional models that are currently
    available to study the physiological implications of selection. We then search
    for signatures of positive selection among the coding mitochondrial genomes of
    237 species with a common set of tests and verify that the ND5 subunit of complex
    I is a repeated target of positive Darwinian selection in diverse taxa. We propose
    a novel hypothesis to explain the results based on their bioenergetic life histories
    and provide a guide for laboratory and ﬁeld studies to test this hypothesis.
acknowledgement: Funded by      University of Alaska Center for Global Change Student
  Research     Cooperative Institute for Alaska Research and the Rasmuson Foundation
article_processing_charge: No
article_type: review
author:
- first_name: Michael
  full_name: Garvin, Michael
  last_name: Garvin
- first_name: Joseph
  full_name: Bielawski, Joseph
  last_name: Bielawski
- first_name: Leonid A
  full_name: Sazanov, Leonid A
  id: 338D39FE-F248-11E8-B48F-1D18A9856A87
  last_name: Sazanov
  orcid: 0000-0002-0977-7989
- first_name: Anthony
  full_name: Gharrett, Anthony
  last_name: Gharrett
citation:
  ama: Garvin M, Bielawski J, Sazanov LA, Gharrett A. Review and meta-analysis of
    natural selection in mitochondrial complex I in metazoans. <i>Journal of Zoological
    Systematics and Evolutionary Research</i>. 2015;53(1):1-17. doi:<a href="https://doi.org/10.1111/jzs.12079">10.1111/jzs.12079</a>
  apa: Garvin, M., Bielawski, J., Sazanov, L. A., &#38; Gharrett, A. (2015). Review
    and meta-analysis of natural selection in mitochondrial complex I in metazoans.
    <i>Journal of Zoological Systematics and Evolutionary Research</i>. Wiley. <a
    href="https://doi.org/10.1111/jzs.12079">https://doi.org/10.1111/jzs.12079</a>
  chicago: Garvin, Michael, Joseph Bielawski, Leonid A Sazanov, and Anthony Gharrett.
    “Review and Meta-Analysis of Natural Selection in Mitochondrial Complex I in Metazoans.”
    <i>Journal of Zoological Systematics and Evolutionary Research</i>. Wiley, 2015.
    <a href="https://doi.org/10.1111/jzs.12079">https://doi.org/10.1111/jzs.12079</a>.
  ieee: M. Garvin, J. Bielawski, L. A. Sazanov, and A. Gharrett, “Review and meta-analysis
    of natural selection in mitochondrial complex I in metazoans,” <i>Journal of Zoological
    Systematics and Evolutionary Research</i>, vol. 53, no. 1. Wiley, pp. 1–17, 2015.
  ista: Garvin M, Bielawski J, Sazanov LA, Gharrett A. 2015. Review and meta-analysis
    of natural selection in mitochondrial complex I in metazoans. Journal of Zoological
    Systematics and Evolutionary Research. 53(1), 1–17.
  mla: Garvin, Michael, et al. “Review and Meta-Analysis of Natural Selection in Mitochondrial
    Complex I in Metazoans.” <i>Journal of Zoological Systematics and Evolutionary
    Research</i>, vol. 53, no. 1, Wiley, 2015, pp. 1–17, doi:<a href="https://doi.org/10.1111/jzs.12079">10.1111/jzs.12079</a>.
  short: M. Garvin, J. Bielawski, L.A. Sazanov, A. Gharrett, Journal of Zoological
    Systematics and Evolutionary Research 53 (2015) 1–17.
date_created: 2018-12-11T11:55:02Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2025-08-05T14:47:50Z
day: '01'
doi: 10.1111/jzs.12079
extern: '1'
fulldoi: https://doi.org/10.1111/jzs.12079
intvolume: '        53'
issue: '1'
language:
- iso: eng
month: '02'
oa_version: None
page: 1 - 17
publication: Journal of Zoological Systematics and Evolutionary Research
publication_status: published
publisher: Wiley
publist_id: '5102'
status: public
title: Review and meta-analysis of natural selection in mitochondrial complex I in
  metazoans
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 53
year: '2015'
...
---
_id: '1992'
abstract:
- lang: eng
  text: "We present a method and a tool for generating succinct representations of
    sets of concurrent traces. We focus on trace sets that contain all correct or
    all incorrect permutations of events from a given trace. We represent trace sets
    as HB-Formulas that are Boolean combinations of happens-before constraints between
    events. To generate a representation of incorrect interleavings, our method iteratively
    explores interleavings that violate the specification and gathers generalizations
    of the discovered interleavings into an HB-Formula; its complement yields a representation
    of correct interleavings.\r\n\r\nWe claim that our trace set representations can
    drive diverse verification, fault localization, repair, and synthesis techniques
    for concurrent programs. We demonstrate this by using our tool in three case studies
    involving synchronization synthesis, bug summarization, and abstraction refinement
    based verification. In each case study, our initial experimental results have
    been promising.\r\n\r\nIn the first case study, we present an algorithm for inferring
    missing synchronization from an HB-Formula representing correct interleavings
    of a given trace. The algorithm applies rules to rewrite specific patterns in
    the HB-Formula into locks, barriers, and wait-notify constructs. In the second
    case study, we use an HB-Formula representing incorrect interleavings for bug
    summarization. While the HB-Formula itself is a concise counterexample summary,
    we present additional inference rules to help identify specific concurrency bugs
    such as data races, define-use order violations, and two-stage access bugs. In
    the final case study, we present a novel predicate learning procedure that uses
    HB-Formulas representing abstract counterexamples to accelerate counterexample-guided
    abstraction refinement (CEGAR). In each iteration of the CEGAR loop, the procedure
    refines the abstraction to eliminate multiple spurious abstract counterexamples
    drawn from the HB-Formula."
article_processing_charge: No
author:
- first_name: Ashutosh
  full_name: Gupta, Ashutosh
  id: 335E5684-F248-11E8-B48F-1D18A9856A87
  last_name: Gupta
- first_name: Thomas A
  full_name: Henzinger, Thomas A
  id: 40876CD8-F248-11E8-B48F-1D18A9856A87
  last_name: Henzinger
  orcid: 0000−0002−2985−7724
- first_name: Arjun
  full_name: Radhakrishna, Arjun
  id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87
  last_name: Radhakrishna
- first_name: Roopsha
  full_name: Samanta, Roopsha
  id: 3D2AAC08-F248-11E8-B48F-1D18A9856A87
  last_name: Samanta
- first_name: Thorsten
  full_name: Tarrach, Thorsten
  id: 3D6E8F2C-F248-11E8-B48F-1D18A9856A87
  last_name: Tarrach
  orcid: 0000-0003-4409-8487
citation:
  ama: 'Gupta A, Henzinger TA, Radhakrishna A, Samanta R, Tarrach T. Succinct representation
    of concurrent trace sets. In: ACM; 2015:433-444. doi:<a href="https://doi.org/10.1145/2676726.2677008">10.1145/2676726.2677008</a>'
  apa: 'Gupta, A., Henzinger, T. A., Radhakrishna, A., Samanta, R., &#38; Tarrach,
    T. (2015). Succinct representation of concurrent trace sets (pp. 433–444). Presented
    at the POPL: Principles of Programming Languages, Mumbai, India: ACM. <a href="https://doi.org/10.1145/2676726.2677008">https://doi.org/10.1145/2676726.2677008</a>'
  chicago: Gupta, Ashutosh, Thomas A Henzinger, Arjun Radhakrishna, Roopsha Samanta,
    and Thorsten Tarrach. “Succinct Representation of Concurrent Trace Sets,” 433–44.
    ACM, 2015. <a href="https://doi.org/10.1145/2676726.2677008">https://doi.org/10.1145/2676726.2677008</a>.
  ieee: 'A. Gupta, T. A. Henzinger, A. Radhakrishna, R. Samanta, and T. Tarrach, “Succinct
    representation of concurrent trace sets,” presented at the POPL: Principles of
    Programming Languages, Mumbai, India, 2015, pp. 433–444.'
  ista: 'Gupta A, Henzinger TA, Radhakrishna A, Samanta R, Tarrach T. 2015. Succinct
    representation of concurrent trace sets. POPL: Principles of Programming Languages,
    433–444.'
  mla: Gupta, Ashutosh, et al. <i>Succinct Representation of Concurrent Trace Sets</i>.
    ACM, 2015, pp. 433–44, doi:<a href="https://doi.org/10.1145/2676726.2677008">10.1145/2676726.2677008</a>.
  short: A. Gupta, T.A. Henzinger, A. Radhakrishna, R. Samanta, T. Tarrach, in:, ACM,
    2015, pp. 433–444.
conference:
  end_date: 2015-01-17
  location: Mumbai, India
  name: 'POPL: Principles of Programming Languages'
  start_date: 2015-01-15
date_created: 2018-12-11T11:55:05Z
date_published: 2015-01-15T00:00:00Z
date_updated: 2025-03-07T08:44:29Z
day: '15'
ddc:
- '005'
department:
- _id: ToHe
doi: 10.1145/2676726.2677008
file:
- access_level: open_access
  checksum: f0d4395b600f410a191256ac0b73af32
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:17:56Z
  date_updated: 2020-07-14T12:45:22Z
  file_id: '5314'
  file_name: IST-2015-317-v1+1_author_version.pdf
  file_size: 399462
  relation: main_file
file_date_updated: 2020-07-14T12:45:22Z
fulldoi: https://doi.org/10.1145/2676726.2677008
has_accepted_license: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 433 - 444
publication_identifier:
  isbn:
  - 978-1-4503-3300-9
publication_status: published
publisher: ACM
publist_id: '5091'
pubrep_id: '317'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Succinct representation of concurrent trace sets
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2015'
...
---
_id: '1993'
abstract:
- lang: eng
  text: 'The fitness effects of symbionts on their hosts can be context-dependent,
    with usually benign symbionts causing detrimental effects when their hosts are
    stressed, or typically parasitic symbionts providing protection towards their
    hosts (e.g. against pathogen infection). Here, we studied the novel association
    between the invasive garden ant Lasius neglectus and its fungal ectosymbiont Laboulbenia
    formicarum for potential costs and benefits. We tested ants with different Laboulbenia
    levels for their survival and immunity under resource limitation and exposure
    to the obligate killing entomopathogen Metarhizium brunneum. While survival of
    L. neglectus workers under starvation was significantly decreased with increasing
    Laboulbenia levels, host survival under Metarhizium exposure increased with higher
    levels of the ectosymbiont, suggesting a symbiont-mediated anti-pathogen protection,
    which seems to be driven mechanistically by both improved sanitary behaviours
    and an upregulated immune system. Ants with high Laboulbenia levels showed significantly
    longer self-grooming and elevated expression of immune genes relevant for wound
    repair and antifungal responses (β-1,3-glucan binding protein, Prophenoloxidase),
    compared with ants carrying low Laboulbenia levels. This suggests that the ectosymbiont
    Laboulbenia formicarum weakens its ant host by either direct resource exploitation
    or the costs of an upregulated behavioural and immunological response, which,
    however, provides a prophylactic protection upon later exposure to pathogens. '
acknowledged_ssus:
- _id: EM-Fac
acknowledgement: "Funding was obtained by the German Research Foundation (CR 118–2)
  and an ERC StG (243071) by the European Research Council (both to S.C.).\r\nWe thank
  Line V. Ugelvig for help with ant collection and statistical discussion, Xavier
  Espadaler for detailed information on the ant collection site, Birgit Lautenschläger
  for the electron microscopy images and Eva Sixt for ant drawings. We further thank
  Jørgen Eilenberg for the fungal strain, Meghan L. Vyleta for genetic strain characterization
  and immune gene primer development, Paul Schmid-Hempel for discussion, and Line
  V. Ugelvig, Xavier Espadaler and Christopher D. Pull for comments on the manuscript.
  S.C., M.K. and S.T. conceived the study; M.K. and A.V.G. performed the experiments;
  M.K. performed the statistical analysis; S.C. and M.K. wrote the manuscript with
  intense contributions of A.V.G. and S.T.; all authors approved the manuscript."
article_number: '20141976'
article_processing_charge: No
article_type: original
author:
- first_name: Matthias
  full_name: Konrad, Matthias
  id: 46528076-F248-11E8-B48F-1D18A9856A87
  last_name: Konrad
- first_name: Anna V
  full_name: Grasse, Anna V
  id: 406F989C-F248-11E8-B48F-1D18A9856A87
  last_name: Grasse
- first_name: Simon
  full_name: Tragust, Simon
  id: 35A7A418-F248-11E8-B48F-1D18A9856A87
  last_name: Tragust
- first_name: Sylvia
  full_name: Cremer, Sylvia
  id: 2F64EC8C-F248-11E8-B48F-1D18A9856A87
  last_name: Cremer
  orcid: 0000-0002-2193-3868
citation:
  ama: Konrad M, Grasse AV, Tragust S, Cremer S. Anti-pathogen protection versus survival
    costs mediated by an ectosymbiont in an ant host. <i>Proceedings of the Royal
    Society of London Series B Biological Sciences</i>. 2015;282(1799). doi:<a href="https://doi.org/10.1098/rspb.2014.1976">10.1098/rspb.2014.1976</a>
  apa: Konrad, M., Grasse, A. V., Tragust, S., &#38; Cremer, S. (2015). Anti-pathogen
    protection versus survival costs mediated by an ectosymbiont in an ant host. <i>Proceedings
    of the Royal Society of London Series B Biological Sciences</i>. The Royal Society.
    <a href="https://doi.org/10.1098/rspb.2014.1976">https://doi.org/10.1098/rspb.2014.1976</a>
  chicago: Konrad, Matthias, Anna V Grasse, Simon Tragust, and Sylvia Cremer. “Anti-Pathogen
    Protection versus Survival Costs Mediated by an Ectosymbiont in an Ant Host.”
    <i>Proceedings of the Royal Society of London Series B Biological Sciences</i>.
    The Royal Society, 2015. <a href="https://doi.org/10.1098/rspb.2014.1976">https://doi.org/10.1098/rspb.2014.1976</a>.
  ieee: M. Konrad, A. V. Grasse, S. Tragust, and S. Cremer, “Anti-pathogen protection
    versus survival costs mediated by an ectosymbiont in an ant host,” <i>Proceedings
    of the Royal Society of London Series B Biological Sciences</i>, vol. 282, no.
    1799. The Royal Society, 2015.
  ista: Konrad M, Grasse AV, Tragust S, Cremer S. 2015. Anti-pathogen protection versus
    survival costs mediated by an ectosymbiont in an ant host. Proceedings of the
    Royal Society of London Series B Biological Sciences. 282(1799), 20141976.
  mla: Konrad, Matthias, et al. “Anti-Pathogen Protection versus Survival Costs Mediated
    by an Ectosymbiont in an Ant Host.” <i>Proceedings of the Royal Society of London
    Series B Biological Sciences</i>, vol. 282, no. 1799, 20141976, The Royal Society,
    2015, doi:<a href="https://doi.org/10.1098/rspb.2014.1976">10.1098/rspb.2014.1976</a>.
  short: M. Konrad, A.V. Grasse, S. Tragust, S. Cremer, Proceedings of the Royal Society
    of London Series B Biological Sciences 282 (2015).
corr_author: '1'
date_created: 2018-12-11T11:55:06Z
date_published: 2015-01-22T00:00:00Z
date_updated: 2025-09-23T07:55:03Z
day: '22'
department:
- _id: SyCr
doi: 10.1098/rspb.2014.1976
ec_funded: 1
external_id:
  isi:
  - '000345624600008'
  pmid:
  - '25473011'
fulldoi: https://doi.org/10.1098/rspb.2014.1976
intvolume: '       282'
isi: 1
issue: '1799'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4286035/
month: '01'
oa: 1
oa_version: Submitted Version
pmid: 1
project:
- _id: 25DC711C-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '243071'
  name: 'Social Vaccination in Ant Colonies: from Individual Mechanisms to Society
    Effects'
- _id: 25DAF0B2-B435-11E9-9278-68D0E5697425
  grant_number: CR-118/3-1
  name: Host-Parasite Coevolution
publication: Proceedings of the Royal Society of London Series B Biological Sciences
publication_identifier:
  eissn:
  - 1471-2954
  issn:
  - 0962-8452
publication_status: published
publisher: The Royal Society
publist_id: '5090'
quality_controlled: '1'
related_material:
  record:
  - id: '9740'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Anti-pathogen protection versus survival costs mediated by an ectosymbiont
  in an ant host
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 282
year: '2015'
...
---
_id: '1997'
abstract:
- lang: eng
  text: We prove that the three-state toric homogeneous Markov chain model has Markov
    degree two. In algebraic terminology this means, that a certain class of toric
    ideals is generated by quadratic binomials. This was conjectured by Haws, Martin
    del Campo, Takemura and Yoshida, who proved that they are generated by degree
    six binomials.
article_processing_charge: No
arxiv: 1
author:
- first_name: Patrik
  full_name: Noren, Patrik
  id: 46870C74-F248-11E8-B48F-1D18A9856A87
  last_name: Noren
citation:
  ama: Noren P. The three-state toric homogeneous Markov chain model has Markov degree
    two. <i>Journal of Symbolic Computation</i>. 2015;68/Part 2(May-June):285-296.
    doi:<a href="https://doi.org/10.1016/j.jsc.2014.09.014">10.1016/j.jsc.2014.09.014</a>
  apa: Noren, P. (2015). The three-state toric homogeneous Markov chain model has
    Markov degree two. <i>Journal of Symbolic Computation</i>. Elsevier. <a href="https://doi.org/10.1016/j.jsc.2014.09.014">https://doi.org/10.1016/j.jsc.2014.09.014</a>
  chicago: Noren, Patrik. “The Three-State Toric Homogeneous Markov Chain Model Has
    Markov Degree Two.” <i>Journal of Symbolic Computation</i>. Elsevier, 2015. <a
    href="https://doi.org/10.1016/j.jsc.2014.09.014">https://doi.org/10.1016/j.jsc.2014.09.014</a>.
  ieee: P. Noren, “The three-state toric homogeneous Markov chain model has Markov
    degree two,” <i>Journal of Symbolic Computation</i>, vol. 68/Part 2, no. May-June.
    Elsevier, pp. 285–296, 2015.
  ista: Noren P. 2015. The three-state toric homogeneous Markov chain model has Markov
    degree two. Journal of Symbolic Computation. 68/Part 2(May-June), 285–296.
  mla: Noren, Patrik. “The Three-State Toric Homogeneous Markov Chain Model Has Markov
    Degree Two.” <i>Journal of Symbolic Computation</i>, vol. 68/Part 2, no. May-June,
    Elsevier, 2015, pp. 285–96, doi:<a href="https://doi.org/10.1016/j.jsc.2014.09.014">10.1016/j.jsc.2014.09.014</a>.
  short: P. Noren, Journal of Symbolic Computation 68/Part 2 (2015) 285–296.
corr_author: '1'
date_created: 2018-12-11T11:55:07Z
date_published: 2015-05-01T00:00:00Z
date_updated: 2025-09-23T14:17:34Z
day: '01'
department:
- _id: CaUh
doi: 10.1016/j.jsc.2014.09.014
external_id:
  arxiv:
  - '1207.0077'
  isi:
  - '000347767600016'
fulldoi: https://doi.org/10.1016/j.jsc.2014.09.014
isi: 1
issue: May-June
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1207.0077
month: '05'
oa: 1
oa_version: Preprint
page: 285 - 296
publication: Journal of Symbolic Computation
publication_status: published
publisher: Elsevier
publist_id: '5082'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The three-state toric homogeneous Markov chain model has Markov degree two
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 68/Part 2
year: '2015'
...
---
_id: '2006'
abstract:
- lang: eng
  text: 'The monotone secant conjecture posits a rich class of polynomial systems,
    all of whose solutions are real. These systems come from the Schubert calculus
    on flag manifolds, and the monotone secant conjecture is a compelling generalization
    of the Shapiro conjecture for Grassmannians (Theorem of Mukhin, Tarasov, and Varchenko).
    We present some theoretical evidence for this conjecture, as well as computational
    evidence obtained by 1.9 teraHertz-years of computing, and we discuss some of
    the phenomena we observed in our data. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Nicolas
  full_name: Hein, Nicolas
  last_name: Hein
- first_name: Christopher
  full_name: Hillar, Christopher
  last_name: Hillar
- first_name: Abraham
  full_name: Martin Del Campo Sanchez, Abraham
  id: 4CF47F6A-F248-11E8-B48F-1D18A9856A87
  last_name: Martin Del Campo Sanchez
- first_name: Frank
  full_name: Sottile, Frank
  last_name: Sottile
- first_name: Zach
  full_name: Teitler, Zach
  last_name: Teitler
citation:
  ama: Hein N, Hillar C, Martin del Campo Sanchez A, Sottile F, Teitler Z. The monotone
    secant conjecture in the real Schubert calculus. <i>Experimental Mathematics</i>.
    2015;24(3):261-269. doi:<a href="https://doi.org/10.1080/10586458.2014.980044">10.1080/10586458.2014.980044</a>
  apa: Hein, N., Hillar, C., Martin del Campo Sanchez, A., Sottile, F., &#38; Teitler,
    Z. (2015). The monotone secant conjecture in the real Schubert calculus. <i>Experimental
    Mathematics</i>. Taylor &#38; Francis. <a href="https://doi.org/10.1080/10586458.2014.980044">https://doi.org/10.1080/10586458.2014.980044</a>
  chicago: Hein, Nicolas, Christopher Hillar, Abraham Martin del Campo Sanchez, Frank
    Sottile, and Zach Teitler. “The Monotone Secant Conjecture in the Real Schubert
    Calculus.” <i>Experimental Mathematics</i>. Taylor &#38; Francis, 2015. <a href="https://doi.org/10.1080/10586458.2014.980044">https://doi.org/10.1080/10586458.2014.980044</a>.
  ieee: N. Hein, C. Hillar, A. Martin del Campo Sanchez, F. Sottile, and Z. Teitler,
    “The monotone secant conjecture in the real Schubert calculus,” <i>Experimental
    Mathematics</i>, vol. 24, no. 3. Taylor &#38; Francis, pp. 261–269, 2015.
  ista: Hein N, Hillar C, Martin del Campo Sanchez A, Sottile F, Teitler Z. 2015.
    The monotone secant conjecture in the real Schubert calculus. Experimental Mathematics.
    24(3), 261–269.
  mla: Hein, Nicolas, et al. “The Monotone Secant Conjecture in the Real Schubert
    Calculus.” <i>Experimental Mathematics</i>, vol. 24, no. 3, Taylor &#38; Francis,
    2015, pp. 261–69, doi:<a href="https://doi.org/10.1080/10586458.2014.980044">10.1080/10586458.2014.980044</a>.
  short: N. Hein, C. Hillar, A. Martin del Campo Sanchez, F. Sottile, Z. Teitler,
    Experimental Mathematics 24 (2015) 261–269.
date_created: 2018-12-11T11:55:10Z
date_published: 2015-06-23T00:00:00Z
date_updated: 2025-09-23T14:07:49Z
day: '23'
department:
- _id: CaUh
doi: 10.1080/10586458.2014.980044
external_id:
  arxiv:
  - '1109.3436'
  isi:
  - '000356873900001'
fulldoi: https://doi.org/10.1080/10586458.2014.980044
intvolume: '        24'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1109.3436
month: '06'
oa: 1
oa_version: Preprint
page: 261 - 269
publication: Experimental Mathematics
publication_status: published
publisher: Taylor & Francis
publist_id: '5070'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The monotone secant conjecture in the real Schubert calculus
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 24
year: '2015'
...
---
_id: '2008'
abstract:
- lang: eng
  text: The paper describes a generalized iterative proportional fitting procedure
    that can be used for maximum likelihood estimation in a special class of the general
    log-linear model. The models in this class, called relational, apply to multivariate
    discrete sample spaces that do not necessarily have a Cartesian product structure
    and may not contain an overall effect. When applied to the cell probabilities,
    the models without the overall effect are curved exponential families and the
    values of the sufficient statistics are reproduced by the MLE only up to a constant
    of proportionality. The paper shows that Iterative Proportional Fitting, Generalized
    Iterative Scaling, and Improved Iterative Scaling fail to work for such models.
    The algorithm proposed here is based on iterated Bregman projections. As a by-product,
    estimates of the multiplicative parameters are also obtained. An implementation
    of the algorithm is available as an R-package.
acknowledgement: Part of the material presented here was contained in the PhD thesis
  of the first author to which the second author and Thomas Richardson were advisers.
  The authors wish to thank him for several comments and suggestions. We also thank
  the reviewers and the Associate Editor for helpful comments. The proof of Proposition 1
  uses the idea of Olga Klimova, to whom the authors are also indebted. The second
  author was supported in part by Grant K-106154 from the Hungarian National Scientific
  Research Fund (OTKA).
article_processing_charge: No
arxiv: 1
author:
- first_name: Anna
  full_name: Klimova, Anna
  id: 31934120-F248-11E8-B48F-1D18A9856A87
  last_name: Klimova
- first_name: Tamás
  full_name: Rudas, Tamás
  last_name: Rudas
citation:
  ama: Klimova A, Rudas T. Iterative scaling in curved exponential families. <i>Scandinavian
    Journal of Statistics</i>. 2015;42(3):832-847. doi:<a href="https://doi.org/10.1111/sjos.12139">10.1111/sjos.12139</a>
  apa: Klimova, A., &#38; Rudas, T. (2015). Iterative scaling in curved exponential
    families. <i>Scandinavian Journal of Statistics</i>. Wiley. <a href="https://doi.org/10.1111/sjos.12139">https://doi.org/10.1111/sjos.12139</a>
  chicago: Klimova, Anna, and Tamás Rudas. “Iterative Scaling in Curved Exponential
    Families.” <i>Scandinavian Journal of Statistics</i>. Wiley, 2015. <a href="https://doi.org/10.1111/sjos.12139">https://doi.org/10.1111/sjos.12139</a>.
  ieee: A. Klimova and T. Rudas, “Iterative scaling in curved exponential families,”
    <i>Scandinavian Journal of Statistics</i>, vol. 42, no. 3. Wiley, pp. 832–847,
    2015.
  ista: Klimova A, Rudas T. 2015. Iterative scaling in curved exponential families.
    Scandinavian Journal of Statistics. 42(3), 832–847.
  mla: Klimova, Anna, and Tamás Rudas. “Iterative Scaling in Curved Exponential Families.”
    <i>Scandinavian Journal of Statistics</i>, vol. 42, no. 3, Wiley, 2015, pp. 832–47,
    doi:<a href="https://doi.org/10.1111/sjos.12139">10.1111/sjos.12139</a>.
  short: A. Klimova, T. Rudas, Scandinavian Journal of Statistics 42 (2015) 832–847.
date_created: 2018-12-11T11:55:11Z
date_published: 2015-09-01T00:00:00Z
date_updated: 2025-09-23T09:25:01Z
day: '01'
department:
- _id: CaUh
doi: 10.1111/sjos.12139
external_id:
  arxiv:
  - '1307.3282'
  isi:
  - '000360077100012'
fulldoi: https://doi.org/10.1111/sjos.12139
intvolume: '        42'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1307.3282
month: '09'
oa: 1
oa_version: Preprint
page: 832 - 847
publication: Scandinavian Journal of Statistics
publication_status: published
publisher: Wiley
publist_id: '5068'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Iterative scaling in curved exponential families
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 42
year: '2015'
...
---
_id: '2014'
abstract:
- lang: eng
  text: The concepts of faithfulness and strong-faithfulness are important for statistical
    learning of graphical models. Graphs are not sufficient for describing the association
    structure of a discrete distribution. Hypergraphs representing hierarchical log-linear
    models are considered instead, and the concept of parametric (strong-) faithfulness
    with respect to a hypergraph is introduced. Strong-faithfulness ensures the existence
    of uniformly consistent parameter estimators and enables building uniformly consistent
    procedures for a hypergraph search. The strength of association in a discrete
    distribution can be quantified with various measures, leading to different concepts
    of strong-faithfulness. Lower and upper bounds for the proportions of distributions
    that do not satisfy strong-faithfulness are computed for different parameterizations
    and measures of association.
article_processing_charge: No
arxiv: 1
author:
- first_name: Anna
  full_name: Klimova, Anna
  id: 31934120-F248-11E8-B48F-1D18A9856A87
  last_name: Klimova
- first_name: Caroline
  full_name: Uhler, Caroline
  id: 49ADD78E-F248-11E8-B48F-1D18A9856A87
  last_name: Uhler
  orcid: 0000-0002-7008-0216
- first_name: Tamás
  full_name: Rudas, Tamás
  last_name: Rudas
citation:
  ama: Klimova A, Uhler C, Rudas T. Faithfulness and learning hypergraphs from discrete
    distributions. <i>Computational Statistics &#38; Data Analysis</i>. 2015;87(7):57-72.
    doi:<a href="https://doi.org/10.1016/j.csda.2015.01.017">10.1016/j.csda.2015.01.017</a>
  apa: Klimova, A., Uhler, C., &#38; Rudas, T. (2015). Faithfulness and learning hypergraphs
    from discrete distributions. <i>Computational Statistics &#38; Data Analysis</i>.
    Elsevier. <a href="https://doi.org/10.1016/j.csda.2015.01.017">https://doi.org/10.1016/j.csda.2015.01.017</a>
  chicago: Klimova, Anna, Caroline Uhler, and Tamás Rudas. “Faithfulness and Learning
    Hypergraphs from Discrete Distributions.” <i>Computational Statistics &#38; Data
    Analysis</i>. Elsevier, 2015. <a href="https://doi.org/10.1016/j.csda.2015.01.017">https://doi.org/10.1016/j.csda.2015.01.017</a>.
  ieee: A. Klimova, C. Uhler, and T. Rudas, “Faithfulness and learning hypergraphs
    from discrete distributions,” <i>Computational Statistics &#38; Data Analysis</i>,
    vol. 87, no. 7. Elsevier, pp. 57–72, 2015.
  ista: Klimova A, Uhler C, Rudas T. 2015. Faithfulness and learning hypergraphs from
    discrete distributions. Computational Statistics &#38; Data Analysis. 87(7), 57–72.
  mla: Klimova, Anna, et al. “Faithfulness and Learning Hypergraphs from Discrete
    Distributions.” <i>Computational Statistics &#38; Data Analysis</i>, vol. 87,
    no. 7, Elsevier, 2015, pp. 57–72, doi:<a href="https://doi.org/10.1016/j.csda.2015.01.017">10.1016/j.csda.2015.01.017</a>.
  short: A. Klimova, C. Uhler, T. Rudas, Computational Statistics &#38; Data Analysis
    87 (2015) 57–72.
corr_author: '1'
date_created: 2018-12-11T11:55:13Z
date_published: 2015-07-01T00:00:00Z
date_updated: 2025-09-23T08:45:54Z
day: '01'
department:
- _id: CaUh
doi: 10.1016/j.csda.2015.01.017
external_id:
  arxiv:
  - '1404.6617'
  isi:
  - '000352661000005'
fulldoi: https://doi.org/10.1016/j.csda.2015.01.017
intvolume: '        87'
isi: 1
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1404.6617
month: '07'
oa: 1
oa_version: Preprint
page: 57 - 72
publication: Computational Statistics & Data Analysis
publication_status: published
publisher: Elsevier
publist_id: '5062'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Faithfulness and learning hypergraphs from discrete distributions
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 87
year: '2015'
...
---
_id: '2025'
abstract:
- lang: eng
  text: Small GTP-binding proteins of the Ras superfamily play diverse roles in intracellular
    trafficking. Among them, the Rab, Arf, and Rho families function in successive
    steps of vesicle transport, in forming vesicles from donor membranes, directing
    vesicle trafficking toward target membranes and docking vesicles onto target membranes.
    These proteins act as molecular switches that are controlled by a cycle of GTP
    binding and hydrolysis regulated by guanine nucleotide exchange factors (GEFs)
    and GTPase-activating proteins (GAPs). In this study we explored the role of GAPs
    in the regulation of the endocytic pathway using fluorescently labeled yeast mating
    pheromone α-factor. Among 25 non-essential GAP mutants, we found that deletion
    of the GLO3 gene, encoding Arf-GAP protein, caused defective internalization of
    fluorescently labeled α-factor. Quantitative analysis revealed that glo3Δ cells
    show defective α-factor binding to the cell surface. Interestingly, Ste2p, the
    α-factor receptor, was mis-localized from the plasma membrane to the vacuole in
    glo3Δ cells. Domain deletion mutants of Glo3p revealed that a GAP-independent
    function, as well as the GAP activity, of Glo3p is important for both α-factor
    binding and Ste2p localization at the cell surface. Additionally, we found that
    deletion of the GLO3 gene affects the size and number of Arf1p-residing Golgi
    compartments and causes a defect in transport from the TGN to the plasma membrane.
    Furthermore, we demonstrated that glo3Δ cells were defective in the late endosome-to-TGN
    transport pathway, but not in the early endosome-to-TGN transport pathway. These
    findings suggest novel roles for Arf-GAP Glo3p in endocytic recycling of cell
    surface proteins.
article_processing_charge: No
author:
- first_name: Daiki
  full_name: Kawada, Daiki
  last_name: Kawada
- first_name: Hiromu
  full_name: Kobayashi, Hiromu
  last_name: Kobayashi
- first_name: Tsuyoshi
  full_name: Tomita, Tsuyoshi
  last_name: Tomita
- first_name: Eisuke
  full_name: Nakata, Eisuke
  last_name: Nakata
- first_name: Makoto
  full_name: Nagano, Makoto
  last_name: Nagano
- first_name: Daria E
  full_name: Siekhaus, Daria E
  id: 3D224B9E-F248-11E8-B48F-1D18A9856A87
  last_name: Siekhaus
  orcid: 0000-0001-8323-8353
- first_name: Junko
  full_name: Toshima, Junko
  last_name: Toshima
- first_name: Jiro
  full_name: Toshimaa, Jiro
  last_name: Toshimaa
citation:
  ama: Kawada D, Kobayashi H, Tomita T, et al. The yeast Arf-GAP Glo3p is required
    for the endocytic recycling of cell surface proteins. <i>Biochimica et Biophysica
    Acta - Molecular Cell Research</i>. 2015;1853(1):144-156. doi:<a href="https://doi.org/10.1016/j.bbamcr.2014.10.009">10.1016/j.bbamcr.2014.10.009</a>
  apa: Kawada, D., Kobayashi, H., Tomita, T., Nakata, E., Nagano, M., Siekhaus, D.
    E., … Toshimaa, J. (2015). The yeast Arf-GAP Glo3p is required for the endocytic
    recycling of cell surface proteins. <i>Biochimica et Biophysica Acta - Molecular
    Cell Research</i>. Elsevier. <a href="https://doi.org/10.1016/j.bbamcr.2014.10.009">https://doi.org/10.1016/j.bbamcr.2014.10.009</a>
  chicago: Kawada, Daiki, Hiromu Kobayashi, Tsuyoshi Tomita, Eisuke Nakata, Makoto
    Nagano, Daria E Siekhaus, Junko Toshima, and Jiro Toshimaa. “The Yeast Arf-GAP
    Glo3p Is Required for the Endocytic Recycling of Cell Surface Proteins.” <i>Biochimica
    et Biophysica Acta - Molecular Cell Research</i>. Elsevier, 2015. <a href="https://doi.org/10.1016/j.bbamcr.2014.10.009">https://doi.org/10.1016/j.bbamcr.2014.10.009</a>.
  ieee: D. Kawada <i>et al.</i>, “The yeast Arf-GAP Glo3p is required for the endocytic
    recycling of cell surface proteins,” <i>Biochimica et Biophysica Acta - Molecular
    Cell Research</i>, vol. 1853, no. 1. Elsevier, pp. 144–156, 2015.
  ista: Kawada D, Kobayashi H, Tomita T, Nakata E, Nagano M, Siekhaus DE, Toshima
    J, Toshimaa J. 2015. The yeast Arf-GAP Glo3p is required for the endocytic recycling
    of cell surface proteins. Biochimica et Biophysica Acta - Molecular Cell Research.
    1853(1), 144–156.
  mla: Kawada, Daiki, et al. “The Yeast Arf-GAP Glo3p Is Required for the Endocytic
    Recycling of Cell Surface Proteins.” <i>Biochimica et Biophysica Acta - Molecular
    Cell Research</i>, vol. 1853, no. 1, Elsevier, 2015, pp. 144–56, doi:<a href="https://doi.org/10.1016/j.bbamcr.2014.10.009">10.1016/j.bbamcr.2014.10.009</a>.
  short: D. Kawada, H. Kobayashi, T. Tomita, E. Nakata, M. Nagano, D.E. Siekhaus,
    J. Toshima, J. Toshimaa, Biochimica et Biophysica Acta - Molecular Cell Research
    1853 (2015) 144–156.
date_created: 2018-12-11T11:55:17Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2025-09-23T14:51:55Z
day: '01'
ddc:
- '570'
department:
- _id: DaSi
doi: 10.1016/j.bbamcr.2014.10.009
external_id:
  isi:
  - '000347598100014'
file:
- access_level: open_access
  checksum: 5bb328edebb6a91337cadd7d63f961b7
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:12:18Z
  date_updated: 2020-07-14T12:45:25Z
  file_id: '4936'
  file_name: IST-2016-615-v1+1_BBAMCR.pdf
  file_size: 926685
  relation: main_file
file_date_updated: 2020-07-14T12:45:25Z
fulldoi: https://doi.org/10.1016/j.bbamcr.2014.10.009
has_accepted_license: '1'
intvolume: '      1853'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 144 - 156
publication: Biochimica et Biophysica Acta - Molecular Cell Research
publication_status: published
publisher: Elsevier
publist_id: '5047'
pubrep_id: '615'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The yeast Arf-GAP Glo3p is required for the endocytic recycling of cell surface
  proteins
tmp:
  image: /images/cc_by_nc_nd.png
  legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
    (CC BY-NC-ND 4.0)
  short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 1853
year: '2015'
...
---
_id: '2030'
abstract:
- lang: eng
  text: A hybrid-parallel direct-numerical-simulation method with application to turbulent
    Taylor-Couette flow is presented. The Navier-Stokes equations are discretized
    in cylindrical coordinates with the spectral Fourier-Galerkin method in the axial
    and azimuthal directions, and high-order finite differences in the radial direction.
    Time is advanced by a second-order, semi-implicit projection scheme, which requires
    the solution of five Helmholtz/Poisson equations, avoids staggered grids and renders
    very small slip velocities. Nonlinear terms are evaluated with the pseudospectral
    method. The code is parallelized using a hybrid MPI-OpenMP strategy, which, compared
    with a flat MPI parallelization, is simpler to implement, allows to reduce inter-node
    communications and MPI overhead that become relevant at high processor-core counts,
    and helps to contain the memory footprint. A strong scaling study shows that the
    hybrid code maintains scalability up to more than 20,000 processor cores and thus
    allows to perform simulations at higher resolutions than previously feasible.
    In particular, it opens up the possibility to simulate turbulent Taylor-Couette
    flows at Reynolds numbers up to O(105). This enables to probe hydrodynamic turbulence
    in Keplerian flows in experimentally relevant regimes.
article_processing_charge: No
arxiv: 1
author:
- first_name: Liang
  full_name: Shi, Liang
  id: 374A3F1A-F248-11E8-B48F-1D18A9856A87
  last_name: Shi
- first_name: Markus
  full_name: Rampp, Markus
  last_name: Rampp
- first_name: Björn
  full_name: Hof, Björn
  id: 3A374330-F248-11E8-B48F-1D18A9856A87
  last_name: Hof
  orcid: 0000-0003-2057-2754
- first_name: Marc
  full_name: Avila, Marc
  last_name: Avila
citation:
  ama: Shi L, Rampp M, Hof B, Avila M. A hybrid MPI-OpenMP parallel implementation
    for pseudospectral simulations with application to Taylor-Couette flow. <i>Computers
    and Fluids</i>. 2015;106(1):1-11. doi:<a href="https://doi.org/10.1016/j.compfluid.2014.09.021">10.1016/j.compfluid.2014.09.021</a>
  apa: Shi, L., Rampp, M., Hof, B., &#38; Avila, M. (2015). A hybrid MPI-OpenMP parallel
    implementation for pseudospectral simulations with application to Taylor-Couette
    flow. <i>Computers and Fluids</i>. Elsevier. <a href="https://doi.org/10.1016/j.compfluid.2014.09.021">https://doi.org/10.1016/j.compfluid.2014.09.021</a>
  chicago: Shi, Liang, Markus Rampp, Björn Hof, and Marc Avila. “A Hybrid MPI-OpenMP
    Parallel Implementation for Pseudospectral Simulations with Application to Taylor-Couette
    Flow.” <i>Computers and Fluids</i>. Elsevier, 2015. <a href="https://doi.org/10.1016/j.compfluid.2014.09.021">https://doi.org/10.1016/j.compfluid.2014.09.021</a>.
  ieee: L. Shi, M. Rampp, B. Hof, and M. Avila, “A hybrid MPI-OpenMP parallel implementation
    for pseudospectral simulations with application to Taylor-Couette flow,” <i>Computers
    and Fluids</i>, vol. 106, no. 1. Elsevier, pp. 1–11, 2015.
  ista: Shi L, Rampp M, Hof B, Avila M. 2015. A hybrid MPI-OpenMP parallel implementation
    for pseudospectral simulations with application to Taylor-Couette flow. Computers
    and Fluids. 106(1), 1–11.
  mla: Shi, Liang, et al. “A Hybrid MPI-OpenMP Parallel Implementation for Pseudospectral
    Simulations with Application to Taylor-Couette Flow.” <i>Computers and Fluids</i>,
    vol. 106, no. 1, Elsevier, 2015, pp. 1–11, doi:<a href="https://doi.org/10.1016/j.compfluid.2014.09.021">10.1016/j.compfluid.2014.09.021</a>.
  short: L. Shi, M. Rampp, B. Hof, M. Avila, Computers and Fluids 106 (2015) 1–11.
date_created: 2018-12-11T11:55:18Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2025-09-22T14:31:33Z
day: '01'
department:
- _id: BjHo
doi: 10.1016/j.compfluid.2014.09.021
external_id:
  arxiv:
  - '1311.2481'
  isi:
  - '000346213200001'
fulldoi: https://doi.org/10.1016/j.compfluid.2014.09.021
intvolume: '       106'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1311.2481
month: '01'
oa: 1
oa_version: Preprint
page: 1 - 11
publication: Computers and Fluids
publication_status: published
publisher: Elsevier
publist_id: '5042'
quality_controlled: '1'
scopus_import: '1'
status: public
title: A hybrid MPI-OpenMP parallel implementation for pseudospectral simulations
  with application to Taylor-Couette flow
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 106
year: '2015'
...
---
_id: '2035'
abstract:
- lang: eng
  text: "Considering a continuous self-map and the induced endomorphism on homology,
    we study the eigenvalues and eigenspaces of the latter. Taking a filtration of
    representations, we define the persistence of the eigenspaces, effectively introducing
    a hierarchical organization of the map. The algorithm that computes this information
    for a finite sample is proved to be stable, and to give the correct answer for
    a sufficiently dense sample. Results computed with an implementation of the algorithm
    provide evidence of its practical utility.\r\n"
acknowledgement: This research is partially supported by the Toposys project FP7-ICT-318493-STREP,
  by ESF under the ACAT Research Network Programme, by the Russian Government under
  mega project 11.G34.31.0053, and by the Polish National Science Center under Grant
  No. N201 419639.
article_processing_charge: No
author:
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
- first_name: Grzegorz
  full_name: Jablonski, Grzegorz
  id: 4483EF78-F248-11E8-B48F-1D18A9856A87
  last_name: Jablonski
  orcid: 0000-0002-3536-9866
- first_name: Marian
  full_name: Mrozek, Marian
  last_name: Mrozek
citation:
  ama: Edelsbrunner H, Jablonski G, Mrozek M. The persistent homology of a self-map.
    <i>Foundations of Computational Mathematics</i>. 2015;15(5):1213-1244. doi:<a
    href="https://doi.org/10.1007/s10208-014-9223-y">10.1007/s10208-014-9223-y</a>
  apa: Edelsbrunner, H., Jablonski, G., &#38; Mrozek, M. (2015). The persistent homology
    of a self-map. <i>Foundations of Computational Mathematics</i>. Springer. <a href="https://doi.org/10.1007/s10208-014-9223-y">https://doi.org/10.1007/s10208-014-9223-y</a>
  chicago: Edelsbrunner, Herbert, Grzegorz Jablonski, and Marian Mrozek. “The Persistent
    Homology of a Self-Map.” <i>Foundations of Computational Mathematics</i>. Springer,
    2015. <a href="https://doi.org/10.1007/s10208-014-9223-y">https://doi.org/10.1007/s10208-014-9223-y</a>.
  ieee: H. Edelsbrunner, G. Jablonski, and M. Mrozek, “The persistent homology of
    a self-map,” <i>Foundations of Computational Mathematics</i>, vol. 15, no. 5.
    Springer, pp. 1213–1244, 2015.
  ista: Edelsbrunner H, Jablonski G, Mrozek M. 2015. The persistent homology of a
    self-map. Foundations of Computational Mathematics. 15(5), 1213–1244.
  mla: Edelsbrunner, Herbert, et al. “The Persistent Homology of a Self-Map.” <i>Foundations
    of Computational Mathematics</i>, vol. 15, no. 5, Springer, 2015, pp. 1213–44,
    doi:<a href="https://doi.org/10.1007/s10208-014-9223-y">10.1007/s10208-014-9223-y</a>.
  short: H. Edelsbrunner, G. Jablonski, M. Mrozek, Foundations of Computational Mathematics
    15 (2015) 1213–1244.
date_created: 2018-12-11T11:55:20Z
date_published: 2015-10-01T00:00:00Z
date_updated: 2025-09-23T14:08:54Z
day: '01'
ddc:
- '000'
department:
- _id: HeEd
doi: 10.1007/s10208-014-9223-y
ec_funded: 1
external_id:
  isi:
  - '000360862900004'
file:
- access_level: open_access
  checksum: 3566f3a8b0c1bc550e62914a88c584ff
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:08:10Z
  date_updated: 2020-07-14T12:45:26Z
  file_id: '4670'
  file_name: IST-2016-486-v1+1_s10208-014-9223-y.pdf
  file_size: 1317546
  relation: main_file
file_date_updated: 2020-07-14T12:45:26Z
fulldoi: https://doi.org/10.1007/s10208-014-9223-y
has_accepted_license: '1'
intvolume: '        15'
isi: 1
issue: '5'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 1213 - 1244
project:
- _id: 255D761E-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '318493'
  name: Topological Complex Systems
publication: Foundations of Computational Mathematics
publication_status: published
publisher: Springer
publist_id: '5022'
pubrep_id: '486'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The persistent homology of a self-map
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2015'
...
---
_id: '10748'
abstract:
- lang: eng
  text: The study of fluxoid states and fluxoid dynamics in mesoscopic iron-based
    superconducting rings is valuable for characterizing the basic properties of the
    superconductor, and may also provide important insight into the superconducting
    paring symmetry. We report the fabrications of micron-sized rings and disks from
    thin films of Fe(Se, Te) grown by molecular beam epitaxy. In order to study fluxoid
    states in rings we developed a custom-tailored version of magnetic force microscopy
    (MFM). This technique has a number of qualitative advantages for working with
    mesoscopic superconducting samples in comparison to the conventional MFM and other
    imaging techniques. We observed metastable fluxoid states in rings of different
    sizes. Thermally activated fluxoid dynamics of these states was studied and modeled.
    In addition, we found different regimes of interaction between Fe(Se, Te) ring
    and MFM tip which are explained. Possibilities of the existence of exotic vortex
    states and proposals for experiments to test the symmetry of the superconducting
    order parameter in iron based superconductors are analyzed.
alternative_title:
- Bulletin of the American Physical Society
article_number: G16.00009
article_processing_charge: No
author:
- first_name: Hryhoriy
  full_name: Polshyn, Hryhoriy
  id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
  last_name: Polshyn
  orcid: 0000-0001-8223-8896
- first_name: Can
  full_name: Zhang, Can
  last_name: Zhang
- first_name: Tyler
  full_name: Naibert, Tyler
  last_name: Naibert
- first_name: James
  full_name: Eckstein, James
  last_name: Eckstein
- first_name: Raffi
  full_name: Budakian, Raffi
  last_name: Budakian
citation:
  ama: 'Polshyn H, Zhang C, Naibert T, Eckstein J, Budakian R. Study of Fe (Se, Te)
    micron-sized rings by magnetic force microscopy. In: <i>APS March Meeting 2015</i>.
    Vol 60. American Physical Society; 2015.'
  apa: 'Polshyn, H., Zhang, C., Naibert, T., Eckstein, J., &#38; Budakian, R. (2015).
    Study of Fe (Se, Te) micron-sized rings by magnetic force microscopy. In <i>APS
    March Meeting 2015</i> (Vol. 60). San Antonio, TX, United States: American Physical
    Society.'
  chicago: Polshyn, Hryhoriy, Can Zhang, Tyler Naibert, James Eckstein, and Raffi
    Budakian. “Study of Fe (Se, Te) Micron-Sized Rings by Magnetic Force Microscopy.”
    In <i>APS March Meeting 2015</i>, Vol. 60. American Physical Society, 2015.
  ieee: H. Polshyn, C. Zhang, T. Naibert, J. Eckstein, and R. Budakian, “Study of
    Fe (Se, Te) micron-sized rings by magnetic force microscopy,” in <i>APS March
    Meeting 2015</i>, San Antonio, TX, United States, 2015, vol. 60, no. 1.
  ista: 'Polshyn H, Zhang C, Naibert T, Eckstein J, Budakian R. 2015. Study of Fe
    (Se, Te) micron-sized rings by magnetic force microscopy. APS March Meeting 2015.
    APS: American Physical Society, Bulletin of the American Physical Society, vol.
    60, G16.00009.'
  mla: Polshyn, Hryhoriy, et al. “Study of Fe (Se, Te) Micron-Sized Rings by Magnetic
    Force Microscopy.” <i>APS March Meeting 2015</i>, vol. 60, no. 1, G16.00009, American
    Physical Society, 2015.
  short: H. Polshyn, C. Zhang, T. Naibert, J. Eckstein, R. Budakian, in:, APS March
    Meeting 2015, American Physical Society, 2015.
conference:
  end_date: 2015-03-06
  location: San Antonio, TX, United States
  name: 'APS: American Physical Society'
  start_date: 2015-03-02
date_created: 2022-02-08T10:17:09Z
date_published: 2015-03-01T00:00:00Z
date_updated: 2022-02-08T10:42:53Z
day: '01'
extern: '1'
intvolume: '        60'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://meetings.aps.org/Meeting/MAR15/Event/238442
month: '03'
oa: 1
oa_version: Published Version
publication: APS March Meeting 2015
publication_identifier:
  issn:
  - 0003-0503
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Study of Fe (Se, Te) micron-sized rings by magnetic force microscopy
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 60
year: '2015'
...
---
_id: '10794'
abstract:
- lang: eng
  text: Mathematical models are of fundamental importance in the understanding of
    complex population dynamics. For instance, they can be used to predict the population
    evolution starting from different initial conditions or to test how a system responds
    to external perturbations. For this analysis to be meaningful in real applications,
    however, it is of paramount importance to choose an appropriate model structure
    and to infer the model parameters from measured data. While many parameter inference
    methods are available for models based on deterministic ordinary differential
    equations, the same does not hold for more detailed individual-based models. Here
    we consider, in particular, stochastic models in which the time evolution of the
    species abundances is described by a continuous-time Markov chain. These models
    are governed by a master equation that is typically difficult to solve. Consequently,
    traditional inference methods that rely on iterative evaluation of parameter likelihoods
    are computationally intractable. The aim of this paper is to present recent advances
    in parameter inference for continuous-time Markov chain models, based on a moment
    closure approximation of the parameter likelihood, and to investigate how these
    results can help in understanding, and ultimately controlling, complex systems
    in ecology. Specifically, we illustrate through an agricultural pest case study
    how parameters of a stochastic individual-based model can be identified from measured
    data and how the resulting model can be used to solve an optimal control problem
    in a stochastic setting. In particular, we show how the matter of determining
    the optimal combination of two different pest control methods can be formulated
    as a chance constrained optimization problem where the control action is modeled
    as a state reset, leading to a hybrid system formulation.
acknowledgement: "The authors would like to acknowledge contributions from Baptiste
  Mottet who performed preliminary analysis regarding parameter inference for the
  considered case study in a student project (Mottet, 2014/2015).\r\nThe research
  leading to these results has received funding from the People Programme (Marie Curie
  Actions) of the European Union's Seventh Framework Programme (FP7/2007-2013) under
  REA grant agreement No. [291734] and from SystemsX under the project SignalX."
article_number: '42'
article_processing_charge: No
article_type: original
author:
- first_name: Francesca
  full_name: Parise, Francesca
  last_name: Parise
- first_name: John
  full_name: Lygeros, John
  last_name: Lygeros
- first_name: Jakob
  full_name: Ruess, Jakob
  id: 4A245D00-F248-11E8-B48F-1D18A9856A87
  last_name: Ruess
  orcid: 0000-0003-1615-3282
citation:
  ama: 'Parise F, Lygeros J, Ruess J. Bayesian inference for stochastic individual-based
    models of ecological systems: a pest control simulation study. <i>Frontiers in
    Environmental Science</i>. 2015;3. doi:<a href="https://doi.org/10.3389/fenvs.2015.00042">10.3389/fenvs.2015.00042</a>'
  apa: 'Parise, F., Lygeros, J., &#38; Ruess, J. (2015). Bayesian inference for stochastic
    individual-based models of ecological systems: a pest control simulation study.
    <i>Frontiers in Environmental Science</i>. Frontiers. <a href="https://doi.org/10.3389/fenvs.2015.00042">https://doi.org/10.3389/fenvs.2015.00042</a>'
  chicago: 'Parise, Francesca, John Lygeros, and Jakob Ruess. “Bayesian Inference
    for Stochastic Individual-Based Models of Ecological Systems: A Pest Control Simulation
    Study.” <i>Frontiers in Environmental Science</i>. Frontiers, 2015. <a href="https://doi.org/10.3389/fenvs.2015.00042">https://doi.org/10.3389/fenvs.2015.00042</a>.'
  ieee: 'F. Parise, J. Lygeros, and J. Ruess, “Bayesian inference for stochastic individual-based
    models of ecological systems: a pest control simulation study,” <i>Frontiers in
    Environmental Science</i>, vol. 3. Frontiers, 2015.'
  ista: 'Parise F, Lygeros J, Ruess J. 2015. Bayesian inference for stochastic individual-based
    models of ecological systems: a pest control simulation study. Frontiers in Environmental
    Science. 3, 42.'
  mla: 'Parise, Francesca, et al. “Bayesian Inference for Stochastic Individual-Based
    Models of Ecological Systems: A Pest Control Simulation Study.” <i>Frontiers in
    Environmental Science</i>, vol. 3, 42, Frontiers, 2015, doi:<a href="https://doi.org/10.3389/fenvs.2015.00042">10.3389/fenvs.2015.00042</a>.'
  short: F. Parise, J. Lygeros, J. Ruess, Frontiers in Environmental Science 3 (2015).
corr_author: '1'
date_created: 2022-02-25T11:42:25Z
date_published: 2015-06-10T00:00:00Z
date_updated: 2025-04-15T06:50:01Z
day: '10'
ddc:
- '000'
- '570'
department:
- _id: ToHe
- _id: GaTk
doi: 10.3389/fenvs.2015.00042
ec_funded: 1
file:
- access_level: open_access
  checksum: 26c222487564e1be02a11d688d6f769d
  content_type: application/pdf
  creator: dernst
  date_created: 2022-02-25T11:55:26Z
  date_updated: 2022-02-25T11:55:26Z
  file_id: '10795'
  file_name: 2015_FrontiersEnvironmScience_Parise.pdf
  file_size: 1371201
  relation: main_file
  success: 1
file_date_updated: 2022-02-25T11:55:26Z
fulldoi: https://doi.org/10.3389/fenvs.2015.00042
has_accepted_license: '1'
intvolume: '         3'
keyword:
- General Environmental Science
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '291734'
  name: International IST Postdoc Fellowship Programme
publication: Frontiers in Environmental Science
publication_identifier:
  issn:
  - 2296-665X
publication_status: published
publisher: Frontiers
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Bayesian inference for stochastic individual-based models of ecological systems:
  a pest control simulation study'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2015'
...
---
OA_place: publisher
OA_type: green
_id: '10796'
abstract:
- lang: eng
  text: 'We consider concurrent mean-payoff games, a very well-studied class of two-player
    (player 1 vs player 2) zero-sum games on finite-state graphs where every transition
    is assigned a reward between 0 and 1, and the payoff function is the long-run
    average of the rewards. The value is the maximal expected payoff that player 1
    can guarantee against all strategies of player 2. We consider the computation
    of the set of states with value 1 under finite-memory strategies for player 1,
    and our main results for the problem are as follows: (1) we present a polynomial-time
    algorithm; (2) we show that whenever there is a finite-memory strategy, there
    is a stationary strategy that does not need memory at all; and (3) we present
    an optimal bound (which is double exponential) on the patience of stationary strategies
    (where patience of a distribution is the inverse of the smallest positive probability
    and represents a complexity measure of a stationary strategy).'
acknowledgement: "The research was partly supported by FWF Grant No P 23499-N23, FWF
  NFN Grant\r\nNo S11407-N23 (RiSE), ERC Start grant (279307: Graph Games), and Microsoft
  faculty fellows award."
article_processing_charge: No
arxiv: 1
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Rasmus
  full_name: Ibsen-Jensen, Rasmus
  id: 3B699956-F248-11E8-B48F-1D18A9856A87
  last_name: Ibsen-Jensen
  orcid: 0000-0003-4783-0389
citation:
  ama: 'Chatterjee K, Ibsen-Jensen R. The value 1 problem under finite-memory strategies
    for concurrent mean-payoff games. In: <i>Proceedings of the Twenty-Sixth Annual
    ACM-SIAM Symposium on Discrete Algorithms</i>. Vol 2015. SIAM; 2015:1018-1029.
    doi:<a href="https://doi.org/10.1137/1.9781611973730.69">10.1137/1.9781611973730.69</a>'
  apa: 'Chatterjee, K., &#38; Ibsen-Jensen, R. (2015). The value 1 problem under finite-memory
    strategies for concurrent mean-payoff games. In <i>Proceedings of the Twenty-Sixth
    Annual ACM-SIAM Symposium on Discrete Algorithms</i> (Vol. 2015, pp. 1018–1029).
    San Diego, CA, United States: SIAM. <a href="https://doi.org/10.1137/1.9781611973730.69">https://doi.org/10.1137/1.9781611973730.69</a>'
  chicago: Chatterjee, Krishnendu, and Rasmus Ibsen-Jensen. “The Value 1 Problem under
    Finite-Memory Strategies for Concurrent Mean-Payoff Games.” In <i>Proceedings
    of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms</i>, 2015:1018–29.
    SIAM, 2015. <a href="https://doi.org/10.1137/1.9781611973730.69">https://doi.org/10.1137/1.9781611973730.69</a>.
  ieee: K. Chatterjee and R. Ibsen-Jensen, “The value 1 problem under finite-memory
    strategies for concurrent mean-payoff games,” in <i>Proceedings of the Twenty-Sixth
    Annual ACM-SIAM Symposium on Discrete Algorithms</i>, San Diego, CA, United States,
    2015, vol. 2015, no. 1, pp. 1018–1029.
  ista: 'Chatterjee K, Ibsen-Jensen R. 2015. The value 1 problem under finite-memory
    strategies for concurrent mean-payoff games. Proceedings of the Twenty-Sixth Annual
    ACM-SIAM Symposium on Discrete Algorithms. SODA: Symposium on Discrete Algorithms
    vol. 2015, 1018–1029.'
  mla: Chatterjee, Krishnendu, and Rasmus Ibsen-Jensen. “The Value 1 Problem under
    Finite-Memory Strategies for Concurrent Mean-Payoff Games.” <i>Proceedings of
    the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms</i>, vol. 2015,
    no. 1, SIAM, 2015, pp. 1018–29, doi:<a href="https://doi.org/10.1137/1.9781611973730.69">10.1137/1.9781611973730.69</a>.
  short: K. Chatterjee, R. Ibsen-Jensen, in:, Proceedings of the Twenty-Sixth Annual
    ACM-SIAM Symposium on Discrete Algorithms, SIAM, 2015, pp. 1018–1029.
conference:
  end_date: 2015-01-06
  location: San Diego, CA, United States
  name: 'SODA: Symposium on Discrete Algorithms'
  start_date: 2015-01-04
corr_author: '1'
date_created: 2022-02-25T12:18:43Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2025-06-26T06:54:08Z
day: '01'
department:
- _id: KrCh
doi: 10.1137/1.9781611973730.69
ec_funded: 1
external_id:
  arxiv:
  - '1409.6690'
fulldoi: https://doi.org/10.1137/1.9781611973730.69
intvolume: '      2015'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.1409.6690
month: '01'
oa: 1
oa_version: Preprint
page: 1018-1029
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P 23499-N23
  name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
  name: Microsoft Research Faculty Fellowship
publication: Proceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete
  Algorithms
publication_identifier:
  isbn:
  - 978-161197374-7
publication_status: published
publisher: SIAM
quality_controlled: '1'
scopus_import: '1'
status: public
title: The value 1 problem under finite-memory strategies for concurrent mean-payoff
  games
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2015
year: '2015'
...
---
_id: '7739'
abstract:
- lang: eng
  text: Currently, there is much debate on the genetic architecture of quantitative
    traits in wild populations. Is trait variation influenced by many genes of small
    effect or by a few genes of major effect? Where is additive genetic variation
    located in the genome? Do the same loci cause similar phenotypic variation in
    different populations? Great tits (Parus major) have been studied extensively
    in long‐term studies across Europe and consequently are considered an ecological
    ‘model organism’. Recently, genomic resources have been developed for the great
    tit, including a custom SNP chip and genetic linkage map. In this study, we used
    a suite of approaches to investigate the genetic architecture of eight quantitative
    traits in two long‐term study populations of great tits—one in the Netherlands
    and the other in the United Kingdom. Overall, we found little evidence for the
    presence of genes of large effects in either population. Instead, traits appeared
    to be influenced by many genes of small effect, with conservative estimates of
    the number of contributing loci ranging from 31 to 310. Despite concordance between
    population‐specific heritabilities, we found no evidence for the presence of loci
    having similar effects in both populations. While population‐specific genetic
    architectures are possible, an undetected shared architecture cannot be rejected
    because of limited power to map loci of small and moderate effects. This study
    is one of few examples of genetic architecture analysis in replicated wild populations
    and highlights some of the challenges and limitations researchers will face when
    attempting similar molecular quantitative genetic studies in free‐living populations.
article_processing_charge: No
article_type: original
author:
- first_name: Anna W.
  full_name: Santure, Anna W.
  last_name: Santure
- first_name: Jocelyn
  full_name: Poissant, Jocelyn
  last_name: Poissant
- first_name: Isabelle
  full_name: De Cauwer, Isabelle
  last_name: De Cauwer
- first_name: Kees
  full_name: van Oers, Kees
  last_name: van Oers
- first_name: Matthew Richard
  full_name: Robinson, Matthew Richard
  id: E5D42276-F5DA-11E9-8E24-6303E6697425
  last_name: Robinson
  orcid: 0000-0001-8982-8813
- first_name: John L.
  full_name: Quinn, John L.
  last_name: Quinn
- first_name: Martien A. M.
  full_name: Groenen, Martien A. M.
  last_name: Groenen
- first_name: Marcel E.
  full_name: Visser, Marcel E.
  last_name: Visser
- first_name: Ben C.
  full_name: Sheldon, Ben C.
  last_name: Sheldon
- first_name: Jon
  full_name: Slate, Jon
  last_name: Slate
citation:
  ama: Santure AW, Poissant J, De Cauwer I, et al. Replicated analysis of the genetic
    architecture of quantitative traits in two wild great tit populations. <i>Molecular
    Ecology</i>. 2015;24:6148-6162. doi:<a href="https://doi.org/10.1111/mec.13452">10.1111/mec.13452</a>
  apa: Santure, A. W., Poissant, J., De Cauwer, I., van Oers, K., Robinson, M. R.,
    Quinn, J. L., … Slate, J. (2015). Replicated analysis of the genetic architecture
    of quantitative traits in two wild great tit populations. <i>Molecular Ecology</i>.
    Wiley. <a href="https://doi.org/10.1111/mec.13452">https://doi.org/10.1111/mec.13452</a>
  chicago: Santure, Anna W., Jocelyn Poissant, Isabelle De Cauwer, Kees van Oers,
    Matthew Richard Robinson, John L. Quinn, Martien A. M. Groenen, Marcel E. Visser,
    Ben C. Sheldon, and Jon Slate. “Replicated Analysis of the Genetic Architecture
    of Quantitative Traits in Two Wild Great Tit Populations.” <i>Molecular Ecology</i>.
    Wiley, 2015. <a href="https://doi.org/10.1111/mec.13452">https://doi.org/10.1111/mec.13452</a>.
  ieee: A. W. Santure <i>et al.</i>, “Replicated analysis of the genetic architecture
    of quantitative traits in two wild great tit populations,” <i>Molecular Ecology</i>,
    vol. 24. Wiley, pp. 6148–6162, 2015.
  ista: Santure AW, Poissant J, De Cauwer I, van Oers K, Robinson MR, Quinn JL, Groenen
    MAM, Visser ME, Sheldon BC, Slate J. 2015. Replicated analysis of the genetic
    architecture of quantitative traits in two wild great tit populations. Molecular
    Ecology. 24, 6148–6162.
  mla: Santure, Anna W., et al. “Replicated Analysis of the Genetic Architecture of
    Quantitative Traits in Two Wild Great Tit Populations.” <i>Molecular Ecology</i>,
    vol. 24, Wiley, 2015, pp. 6148–62, doi:<a href="https://doi.org/10.1111/mec.13452">10.1111/mec.13452</a>.
  short: A.W. Santure, J. Poissant, I. De Cauwer, K. van Oers, M.R. Robinson, J.L.
    Quinn, M.A.M. Groenen, M.E. Visser, B.C. Sheldon, J. Slate, Molecular Ecology
    24 (2015) 6148–6162.
date_created: 2020-04-30T10:51:01Z
date_published: 2015-12-10T00:00:00Z
date_updated: 2021-01-12T08:15:12Z
day: '10'
doi: 10.1111/mec.13452
extern: '1'
fulldoi: https://doi.org/10.1111/mec.13452
intvolume: '        24'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1111/mec.13452
month: '12'
oa: 1
oa_version: Published Version
page: 6148-6162
publication: Molecular Ecology
publication_identifier:
  issn:
  - 0962-1083
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Replicated analysis of the genetic architecture of quantitative traits in two
  wild great tit populations
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 24
year: '2015'
...
---
_id: '7741'
abstract:
- lang: eng
  text: Phenotypes expressed in a social context are not only a function of the individual,
    but can also be shaped by the phenotypes of social partners. These social effects
    may play a major role in the evolution of cooperative breeding if social partners
    differ in the quality of care they provide and if individual carers adjust their
    effort in relation to that of other carers. When applying social effects models
    to wild study systems, it is also important to explore sources of individual plasticity
    that could masquerade as social effects. We studied offspring provisioning rates
    of parents and helpers in a wild population of long-tailed tits Aegithalos caudatus
    using a quantitative genetic framework to identify these social effects and partition
    them into genetic, permanent environment and current environment components. Controlling
    for other effects, individuals were consistent in their provisioning effort at
    a given nest, but adjusted their effort based on who was in their social group,
    indicating the presence of social effects. However, these social effects differed
    between years and social contexts, indicating a current environment effect, rather
    than indicating a genetic or permanent environment effect. While this study reveals
    the importance of examining environmental and genetic sources of social effects,
    the framework we present is entirely general, enabling a greater understanding
    of potentially important social effects within any ecological population.
article_number: '20150689'
article_processing_charge: No
article_type: original
author:
- first_name: Mark James
  full_name: Adams, Mark James
  last_name: Adams
- first_name: Matthew Richard
  full_name: Robinson, Matthew Richard
  id: E5D42276-F5DA-11E9-8E24-6303E6697425
  last_name: Robinson
  orcid: 0000-0001-8982-8813
- first_name: Maria-Elena
  full_name: Mannarelli, Maria-Elena
  last_name: Mannarelli
- first_name: Ben J.
  full_name: Hatchwell, Ben J.
  last_name: Hatchwell
citation:
  ama: 'Adams MJ, Robinson MR, Mannarelli M-E, Hatchwell BJ. Social genetic and social
    environment effects on parental and helper care in a cooperatively breeding bird.
    <i>Proceedings of the Royal Society B: Biological Sciences</i>. 2015;282(1810).
    doi:<a href="https://doi.org/10.1098/rspb.2015.0689">10.1098/rspb.2015.0689</a>'
  apa: 'Adams, M. J., Robinson, M. R., Mannarelli, M.-E., &#38; Hatchwell, B. J. (2015).
    Social genetic and social environment effects on parental and helper care in a
    cooperatively breeding bird. <i>Proceedings of the Royal Society B: Biological
    Sciences</i>. The Royal Society. <a href="https://doi.org/10.1098/rspb.2015.0689">https://doi.org/10.1098/rspb.2015.0689</a>'
  chicago: 'Adams, Mark James, Matthew Richard Robinson, Maria-Elena Mannarelli, and
    Ben J. Hatchwell. “Social Genetic and Social Environment Effects on Parental and
    Helper Care in a Cooperatively Breeding Bird.” <i>Proceedings of the Royal Society
    B: Biological Sciences</i>. The Royal Society, 2015. <a href="https://doi.org/10.1098/rspb.2015.0689">https://doi.org/10.1098/rspb.2015.0689</a>.'
  ieee: 'M. J. Adams, M. R. Robinson, M.-E. Mannarelli, and B. J. Hatchwell, “Social
    genetic and social environment effects on parental and helper care in a cooperatively
    breeding bird,” <i>Proceedings of the Royal Society B: Biological Sciences</i>,
    vol. 282, no. 1810. The Royal Society, 2015.'
  ista: 'Adams MJ, Robinson MR, Mannarelli M-E, Hatchwell BJ. 2015. Social genetic
    and social environment effects on parental and helper care in a cooperatively
    breeding bird. Proceedings of the Royal Society B: Biological Sciences. 282(1810),
    20150689.'
  mla: 'Adams, Mark James, et al. “Social Genetic and Social Environment Effects on
    Parental and Helper Care in a Cooperatively Breeding Bird.” <i>Proceedings of
    the Royal Society B: Biological Sciences</i>, vol. 282, no. 1810, 20150689, The
    Royal Society, 2015, doi:<a href="https://doi.org/10.1098/rspb.2015.0689">10.1098/rspb.2015.0689</a>.'
  short: 'M.J. Adams, M.R. Robinson, M.-E. Mannarelli, B.J. Hatchwell, Proceedings
    of the Royal Society B: Biological Sciences 282 (2015).'
date_created: 2020-04-30T10:58:07Z
date_published: 2015-07-07T00:00:00Z
date_updated: 2021-01-12T08:15:12Z
day: '07'
doi: 10.1098/rspb.2015.0689
extern: '1'
external_id:
  pmid:
  - '26063846'
fulldoi: https://doi.org/10.1098/rspb.2015.0689
intvolume: '       282'
issue: '1810'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1098/rspb.2015.0689
month: '07'
oa: 1
oa_version: Published Version
pmid: 1
publication: 'Proceedings of the Royal Society B: Biological Sciences'
publication_identifier:
  issn:
  - 0962-8452
  - 1471-2954
publication_status: published
publisher: The Royal Society
quality_controlled: '1'
status: public
title: Social genetic and social environment effects on parental and helper care in
  a cooperatively breeding bird
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 282
year: '2015'
...
---
_id: '7742'
abstract:
- lang: eng
  text: Across-nation differences in the mean values for complex traits are common1,2,3,4,5,6,7,8,
    but the reasons for these differences are unknown. Here we find that many independent
    loci contribute to population genetic differences in height and body mass index
    (BMI) in 9,416 individuals across 14 European countries. Using discovery data
    on over 250,000 individuals and unbiased effect size estimates from 17,500 sibling
    pairs, we estimate that 24% (95% credible interval (CI) = 9%, 41%) and 8% (95%
    CI = 4%, 16%) of the captured additive genetic variance for height and BMI, respectively,
    reflect population genetic differences. Population genetic divergence differed
    significantly from that in a null model (height, P < 3.94 × 10−8; BMI, P < 5.95
    × 10−4), and we find an among-population genetic correlation for tall and slender
    individuals (r = −0.80, 95% CI = −0.95, −0.60), consistent with correlated selection
    for both phenotypes. Observed differences in height among populations reflected
    the predicted genetic means (r = 0.51; P < 0.001), but environmental differences
    across Europe masked genetic differentiation for BMI (P < 0.58).
article_processing_charge: No
article_type: original
author:
- first_name: Matthew Richard
  full_name: Robinson, Matthew Richard
  id: E5D42276-F5DA-11E9-8E24-6303E6697425
  last_name: Robinson
  orcid: 0000-0001-8982-8813
- first_name: Gibran
  full_name: Hemani, Gibran
  last_name: Hemani
- first_name: Carolina
  full_name: Medina-Gomez, Carolina
  last_name: Medina-Gomez
- first_name: Massimo
  full_name: Mezzavilla, Massimo
  last_name: Mezzavilla
- first_name: Tonu
  full_name: Esko, Tonu
  last_name: Esko
- first_name: Konstantin
  full_name: Shakhbazov, Konstantin
  last_name: Shakhbazov
- first_name: Joseph E
  full_name: Powell, Joseph E
  last_name: Powell
- first_name: Anna
  full_name: Vinkhuyzen, Anna
  last_name: Vinkhuyzen
- first_name: Sonja I
  full_name: Berndt, Sonja I
  last_name: Berndt
- first_name: Stefan
  full_name: Gustafsson, Stefan
  last_name: Gustafsson
- first_name: Anne E
  full_name: Justice, Anne E
  last_name: Justice
- first_name: Bratati
  full_name: Kahali, Bratati
  last_name: Kahali
- first_name: Adam E
  full_name: Locke, Adam E
  last_name: Locke
- first_name: Tune H
  full_name: Pers, Tune H
  last_name: Pers
- first_name: Sailaja
  full_name: Vedantam, Sailaja
  last_name: Vedantam
- first_name: Andrew R
  full_name: Wood, Andrew R
  last_name: Wood
- first_name: Wouter
  full_name: van Rheenen, Wouter
  last_name: van Rheenen
- first_name: Ole A
  full_name: Andreassen, Ole A
  last_name: Andreassen
- first_name: Paolo
  full_name: Gasparini, Paolo
  last_name: Gasparini
- first_name: Andres
  full_name: Metspalu, Andres
  last_name: Metspalu
- first_name: Leonard H van den
  full_name: Berg, Leonard H van den
  last_name: Berg
- first_name: Jan H
  full_name: Veldink, Jan H
  last_name: Veldink
- first_name: Fernando
  full_name: Rivadeneira, Fernando
  last_name: Rivadeneira
- first_name: Thomas M
  full_name: Werge, Thomas M
  last_name: Werge
- first_name: Goncalo R
  full_name: Abecasis, Goncalo R
  last_name: Abecasis
- first_name: Dorret I
  full_name: Boomsma, Dorret I
  last_name: Boomsma
- first_name: Daniel I
  full_name: Chasman, Daniel I
  last_name: Chasman
- first_name: Eco J C
  full_name: de Geus, Eco J C
  last_name: de Geus
- first_name: Timothy M
  full_name: Frayling, Timothy M
  last_name: Frayling
- first_name: Joel N
  full_name: Hirschhorn, Joel N
  last_name: Hirschhorn
- first_name: Jouke Jan
  full_name: Hottenga, Jouke Jan
  last_name: Hottenga
- first_name: Erik
  full_name: Ingelsson, Erik
  last_name: Ingelsson
- first_name: Ruth J F
  full_name: Loos, Ruth J F
  last_name: Loos
- first_name: Patrik K E
  full_name: Magnusson, Patrik K E
  last_name: Magnusson
- first_name: Nicholas G
  full_name: Martin, Nicholas G
  last_name: Martin
- first_name: Grant W
  full_name: Montgomery, Grant W
  last_name: Montgomery
- first_name: Kari E
  full_name: North, Kari E
  last_name: North
- first_name: Nancy L
  full_name: Pedersen, Nancy L
  last_name: Pedersen
- first_name: Timothy D
  full_name: Spector, Timothy D
  last_name: Spector
- first_name: Elizabeth K
  full_name: Speliotes, Elizabeth K
  last_name: Speliotes
- first_name: Michael E
  full_name: Goddard, Michael E
  last_name: Goddard
- first_name: Jian
  full_name: Yang, Jian
  last_name: Yang
- first_name: Peter M
  full_name: Visscher, Peter M
  last_name: Visscher
citation:
  ama: Robinson MR, Hemani G, Medina-Gomez C, et al. Population genetic differentiation
    of height and body mass index across Europe. <i>Nature Genetics</i>. 2015;47(11):1357-1362.
    doi:<a href="https://doi.org/10.1038/ng.3401">10.1038/ng.3401</a>
  apa: Robinson, M. R., Hemani, G., Medina-Gomez, C., Mezzavilla, M., Esko, T., Shakhbazov,
    K., … Visscher, P. M. (2015). Population genetic differentiation of height and
    body mass index across Europe. <i>Nature Genetics</i>. Springer Nature. <a href="https://doi.org/10.1038/ng.3401">https://doi.org/10.1038/ng.3401</a>
  chicago: Robinson, Matthew Richard, Gibran Hemani, Carolina Medina-Gomez, Massimo
    Mezzavilla, Tonu Esko, Konstantin Shakhbazov, Joseph E Powell, et al. “Population
    Genetic Differentiation of Height and Body Mass Index across Europe.” <i>Nature
    Genetics</i>. Springer Nature, 2015. <a href="https://doi.org/10.1038/ng.3401">https://doi.org/10.1038/ng.3401</a>.
  ieee: M. R. Robinson <i>et al.</i>, “Population genetic differentiation of height
    and body mass index across Europe,” <i>Nature Genetics</i>, vol. 47, no. 11. Springer
    Nature, pp. 1357–1362, 2015.
  ista: Robinson MR, Hemani G, Medina-Gomez C, Mezzavilla M, Esko T, Shakhbazov K,
    Powell JE, Vinkhuyzen A, Berndt SI, Gustafsson S, Justice AE, Kahali B, Locke
    AE, Pers TH, Vedantam S, Wood AR, van Rheenen W, Andreassen OA, Gasparini P, Metspalu
    A, Berg LH van den, Veldink JH, Rivadeneira F, Werge TM, Abecasis GR, Boomsma
    DI, Chasman DI, de Geus EJC, Frayling TM, Hirschhorn JN, Hottenga JJ, Ingelsson
    E, Loos RJF, Magnusson PKE, Martin NG, Montgomery GW, North KE, Pedersen NL, Spector
    TD, Speliotes EK, Goddard ME, Yang J, Visscher PM. 2015. Population genetic differentiation
    of height and body mass index across Europe. Nature Genetics. 47(11), 1357–1362.
  mla: Robinson, Matthew Richard, et al. “Population Genetic Differentiation of Height
    and Body Mass Index across Europe.” <i>Nature Genetics</i>, vol. 47, no. 11, Springer
    Nature, 2015, pp. 1357–62, doi:<a href="https://doi.org/10.1038/ng.3401">10.1038/ng.3401</a>.
  short: M.R. Robinson, G. Hemani, C. Medina-Gomez, M. Mezzavilla, T. Esko, K. Shakhbazov,
    J.E. Powell, A. Vinkhuyzen, S.I. Berndt, S. Gustafsson, A.E. Justice, B. Kahali,
    A.E. Locke, T.H. Pers, S. Vedantam, A.R. Wood, W. van Rheenen, O.A. Andreassen,
    P. Gasparini, A. Metspalu, L.H. van den Berg, J.H. Veldink, F. Rivadeneira, T.M.
    Werge, G.R. Abecasis, D.I. Boomsma, D.I. Chasman, E.J.C. de Geus, T.M. Frayling,
    J.N. Hirschhorn, J.J. Hottenga, E. Ingelsson, R.J.F. Loos, P.K.E. Magnusson, N.G.
    Martin, G.W. Montgomery, K.E. North, N.L. Pedersen, T.D. Spector, E.K. Speliotes,
    M.E. Goddard, J. Yang, P.M. Visscher, Nature Genetics 47 (2015) 1357–1362.
date_created: 2020-04-30T10:58:23Z
date_published: 2015-09-14T00:00:00Z
date_updated: 2021-01-12T08:15:13Z
day: '14'
doi: 10.1038/ng.3401
extern: '1'
fulldoi: https://doi.org/10.1038/ng.3401
intvolume: '        47'
issue: '11'
language:
- iso: eng
month: '09'
oa_version: None
page: 1357-1362
publication: Nature Genetics
publication_identifier:
  issn:
  - 1061-4036
  - 1546-1718
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Population genetic differentiation of height and body mass index across Europe
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 47
year: '2015'
...
---
OA_type: closed access
_id: '776'
abstract:
- lang: eng
  text: High-performance concurrent priority queues are essential for applications
    such as task scheduling and discrete event simulation. Unfortunately, even the
    best performing implementations do not scale past a number of threads in the single
    digits. This is because of the sequential bottleneck in accessing the elements
    at the head of the queue in order to perform a DeleteMin operation. In this paper,
    we present the SprayList, a scalable priority queue with relaxed ordering semantics.
    Starting from a non-blocking SkipList, the main innovation behind our design is
    that the DeleteMin operations avoid a sequential bottleneck by &quot;spraying&quot;
    themselves onto the head of the SkipList list in a coordinated fashion. The spraying
    is implemented using a carefully designed random walk, so that DeleteMin returns
    an element among the first O(plog3p) in the list, with high probability, where
    p is the number of threads. We prove that the running time of a DeleteMin operation
    is O(log3p), with high probability, independent of the size of the list. Our experiments
    show that the relaxed semantics allow the data structure to scale for high thread
    counts, comparable to a classic unordered SkipList. Furthermore, we observe that,
    for reasonably parallel workloads, the scalability benefits of relaxation considerably
    outweigh the additional work due to out-of-order execution.
acknowledgement: "Support is gratefully acknowledged from the National Science Foundation
  under grants CCF-1217921, CCF-1301926, and IIS-1447786, the Department of Energy
  under grant ER26116/DE-SC0008923, and the Oracle\r\nand Intel corporations."
article_processing_charge: No
author:
- first_name: Dan-Adrian
  full_name: Alistarh, Dan-Adrian
  id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
  last_name: Alistarh
  orcid: 0000-0003-3650-940X
- first_name: Justin
  full_name: Kopinsky, Justin
  last_name: Kopinsky
- first_name: Jerry
  full_name: Li, Jerry
  last_name: Li
- first_name: Nir
  full_name: Shavit, Nir
  last_name: Shavit
citation:
  ama: 'Alistarh D-A, Kopinsky J, Li J, Shavit N. The SprayList: A scalable relaxed
    priority queue. In: <i>Proceedings of the 20th ACM SIGPLAN Symposium on Principles
    and Practice of Parallel Programming</i>. ACM; 2015:11-20. doi:<a href="https://doi.org/10.1145/2688500.2688523">10.1145/2688500.2688523</a>'
  apa: 'Alistarh, D.-A., Kopinsky, J., Li, J., &#38; Shavit, N. (2015). The SprayList:
    A scalable relaxed priority queue. In <i>Proceedings of the 20th ACM SIGPLAN Symposium
    on Principles and Practice of Parallel Programming</i> (pp. 11–20). San Francisco,
    CA, United States: ACM. <a href="https://doi.org/10.1145/2688500.2688523">https://doi.org/10.1145/2688500.2688523</a>'
  chicago: 'Alistarh, Dan-Adrian, Justin Kopinsky, Jerry Li, and Nir Shavit. “The
    SprayList: A Scalable Relaxed Priority Queue.” In <i>Proceedings of the 20th ACM
    SIGPLAN Symposium on Principles and Practice of Parallel Programming</i>, 11–20.
    ACM, 2015. <a href="https://doi.org/10.1145/2688500.2688523">https://doi.org/10.1145/2688500.2688523</a>.'
  ieee: 'D.-A. Alistarh, J. Kopinsky, J. Li, and N. Shavit, “The SprayList: A scalable
    relaxed priority queue,” in <i>Proceedings of the 20th ACM SIGPLAN Symposium on
    Principles and Practice of Parallel Programming</i>, San Francisco, CA, United
    States, 2015, pp. 11–20.'
  ista: 'Alistarh D-A, Kopinsky J, Li J, Shavit N. 2015. The SprayList: A scalable
    relaxed priority queue. Proceedings of the 20th ACM SIGPLAN Symposium on Principles
    and Practice of Parallel Programming. PPoPP: Principles and Practice of Parallel
    Pogramming, 11–20.'
  mla: 'Alistarh, Dan-Adrian, et al. “The SprayList: A Scalable Relaxed Priority Queue.”
    <i>Proceedings of the 20th ACM SIGPLAN Symposium on Principles and Practice of
    Parallel Programming</i>, ACM, 2015, pp. 11–20, doi:<a href="https://doi.org/10.1145/2688500.2688523">10.1145/2688500.2688523</a>.'
  short: D.-A. Alistarh, J. Kopinsky, J. Li, N. Shavit, in:, Proceedings of the 20th
    ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, ACM,
    2015, pp. 11–20.
conference:
  end_date: 2015-02-11
  location: San Francisco, CA, United States
  name: 'PPoPP: Principles and Practice of Parallel Pogramming'
  start_date: 2015-02-07
date_created: 2018-12-11T11:48:26Z
date_published: 2015-01-24T00:00:00Z
date_updated: 2026-05-18T12:40:58Z
day: '24'
doi: 10.1145/2688500.2688523
extern: '1'
fulldoi: https://doi.org/10.1145/2688500.2688523
language:
- iso: eng
month: '01'
oa_version: None
page: 11 - 20
publication: Proceedings of the 20th ACM SIGPLAN Symposium on Principles and Practice
  of Parallel Programming
publication_identifier:
  isbn:
  - '9781450332057'
publication_status: published
publisher: ACM
publist_id: '6878'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'The SprayList: A scalable relaxed priority queue'
type: conference
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2015'
...
---
_id: '7765'
abstract:
- lang: eng
  text: 'We introduce a principle unique to disordered solids wherein the contribution
    of any bond to one global perturbation is uncorrelated with its contribution to
    another. Coupled with sufficient variability in the contributions of different
    bonds, this “independent bond-level response” paves the way for the design of
    real materials with unusual and exquisitely tuned properties. To illustrate this,
    we choose two global perturbations: compression and shear. By applying a bond
    removal procedure that is both simple and experimentally relevant to remove a
    very small fraction of bonds, we can drive disordered spring networks to both
    the incompressible and completely auxetic limits of mechanical behavior.'
article_number: '225501'
article_processing_charge: No
article_type: original
author:
- first_name: Carl Peter
  full_name: Goodrich, Carl Peter
  id: EB352CD2-F68A-11E9-89C5-A432E6697425
  last_name: Goodrich
  orcid: 0000-0002-1307-5074
- first_name: Andrea J.
  full_name: Liu, Andrea J.
  last_name: Liu
- first_name: Sidney R.
  full_name: Nagel, Sidney R.
  last_name: Nagel
citation:
  ama: 'Goodrich CP, Liu AJ, Nagel SR. The principle of independent bond-level response:
    Tuning by pruning to exploit disorder for global behavior. <i>Physical Review
    Letters</i>. 2015;114(22). doi:<a href="https://doi.org/10.1103/physrevlett.114.225501">10.1103/physrevlett.114.225501</a>'
  apa: 'Goodrich, C. P., Liu, A. J., &#38; Nagel, S. R. (2015). The principle of independent
    bond-level response: Tuning by pruning to exploit disorder for global behavior.
    <i>Physical Review Letters</i>. American Physical Society. <a href="https://doi.org/10.1103/physrevlett.114.225501">https://doi.org/10.1103/physrevlett.114.225501</a>'
  chicago: 'Goodrich, Carl Peter, Andrea J. Liu, and Sidney R. Nagel. “The Principle
    of Independent Bond-Level Response: Tuning by Pruning to Exploit Disorder for
    Global Behavior.” <i>Physical Review Letters</i>. American Physical Society, 2015.
    <a href="https://doi.org/10.1103/physrevlett.114.225501">https://doi.org/10.1103/physrevlett.114.225501</a>.'
  ieee: 'C. P. Goodrich, A. J. Liu, and S. R. Nagel, “The principle of independent
    bond-level response: Tuning by pruning to exploit disorder for global behavior,”
    <i>Physical Review Letters</i>, vol. 114, no. 22. American Physical Society, 2015.'
  ista: 'Goodrich CP, Liu AJ, Nagel SR. 2015. The principle of independent bond-level
    response: Tuning by pruning to exploit disorder for global behavior. Physical
    Review Letters. 114(22), 225501.'
  mla: 'Goodrich, Carl Peter, et al. “The Principle of Independent Bond-Level Response:
    Tuning by Pruning to Exploit Disorder for Global Behavior.” <i>Physical Review
    Letters</i>, vol. 114, no. 22, 225501, American Physical Society, 2015, doi:<a
    href="https://doi.org/10.1103/physrevlett.114.225501">10.1103/physrevlett.114.225501</a>.'
  short: C.P. Goodrich, A.J. Liu, S.R. Nagel, Physical Review Letters 114 (2015).
date_created: 2020-04-30T11:41:08Z
date_published: 2015-06-04T00:00:00Z
date_updated: 2021-01-12T08:15:23Z
day: '04'
doi: 10.1103/physrevlett.114.225501
extern: '1'
fulldoi: https://doi.org/10.1103/physrevlett.114.225501
intvolume: '       114'
issue: '22'
language:
- iso: eng
month: '06'
oa_version: None
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: 'The principle of independent bond-level response: Tuning by pruning to exploit
  disorder for global behavior'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 114
year: '2015'
...
---
_id: '7766'
abstract:
- lang: eng
  text: We study the vibrational properties near a free surface of disordered spring
    networks derived from jammed sphere packings. In bulk systems, without surfaces,
    it is well understood that such systems have a plateau in the density of vibrational
    modes extending down to a frequency scale ω*. This frequency is controlled by
    ΔZ = 〈Z〉 − 2d, the difference between the average coordination of the spheres
    and twice the spatial dimension, d, of the system, which vanishes at the jamming
    transition. In the presence of a free surface we find that there is a density
    of disordered vibrational modes associated with the surface that extends far below
    ω*. The total number of these low-frequency surface modes is controlled by ΔZ,
    and the profile of their decay into the bulk has two characteristic length scales,
    which diverge as ΔZ−1/2 and ΔZ−1 as the jamming transition is approached.
article_processing_charge: No
article_type: original
author:
- first_name: Daniel M.
  full_name: Sussman, Daniel M.
  last_name: Sussman
- first_name: Carl Peter
  full_name: Goodrich, Carl Peter
  id: EB352CD2-F68A-11E9-89C5-A432E6697425
  last_name: Goodrich
  orcid: 0000-0002-1307-5074
- first_name: Andrea J.
  full_name: Liu, Andrea J.
  last_name: Liu
- first_name: Sidney R.
  full_name: Nagel, Sidney R.
  last_name: Nagel
citation:
  ama: Sussman DM, Goodrich CP, Liu AJ, Nagel SR. Disordered surface vibrations in
    jammed sphere packings. <i>Soft Matter</i>. 2015;11(14):2745-2751. doi:<a href="https://doi.org/10.1039/c4sm02905d">10.1039/c4sm02905d</a>
  apa: Sussman, D. M., Goodrich, C. P., Liu, A. J., &#38; Nagel, S. R. (2015). Disordered
    surface vibrations in jammed sphere packings. <i>Soft Matter</i>. Royal Society
    of Chemistry. <a href="https://doi.org/10.1039/c4sm02905d">https://doi.org/10.1039/c4sm02905d</a>
  chicago: Sussman, Daniel M., Carl Peter Goodrich, Andrea J. Liu, and Sidney R. Nagel.
    “Disordered Surface Vibrations in Jammed Sphere Packings.” <i>Soft Matter</i>.
    Royal Society of Chemistry, 2015. <a href="https://doi.org/10.1039/c4sm02905d">https://doi.org/10.1039/c4sm02905d</a>.
  ieee: D. M. Sussman, C. P. Goodrich, A. J. Liu, and S. R. Nagel, “Disordered surface
    vibrations in jammed sphere packings,” <i>Soft Matter</i>, vol. 11, no. 14. Royal
    Society of Chemistry, pp. 2745–2751, 2015.
  ista: Sussman DM, Goodrich CP, Liu AJ, Nagel SR. 2015. Disordered surface vibrations
    in jammed sphere packings. Soft Matter. 11(14), 2745–2751.
  mla: Sussman, Daniel M., et al. “Disordered Surface Vibrations in Jammed Sphere
    Packings.” <i>Soft Matter</i>, vol. 11, no. 14, Royal Society of Chemistry, 2015,
    pp. 2745–51, doi:<a href="https://doi.org/10.1039/c4sm02905d">10.1039/c4sm02905d</a>.
  short: D.M. Sussman, C.P. Goodrich, A.J. Liu, S.R. Nagel, Soft Matter 11 (2015)
    2745–2751.
date_created: 2020-04-30T11:41:23Z
date_published: 2015-02-15T00:00:00Z
date_updated: 2021-01-12T08:15:23Z
day: '15'
doi: 10.1039/c4sm02905d
extern: '1'
fulldoi: https://doi.org/10.1039/c4sm02905d
intvolume: '        11'
issue: '14'
language:
- iso: eng
month: '02'
oa_version: None
page: 2745-2751
publication: Soft Matter
publication_identifier:
  issn:
  - 1744-683X
  - 1744-6848
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
status: public
title: Disordered surface vibrations in jammed sphere packings
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2015'
...
