---
OA_place: repository
OA_type: green
_id: '22160'
abstract:
- lang: eng
text: 'Motivated by higher vanishing multiplicity generalizations of Alon''s Combinatorial
Nullstellensatz and its applications, we study the following problem: for fixed
and large with respect to , what is the minimum possible degree of a polynomial
with such that has zeroes of multiplicity at least at all points in ? For , a
classical theorem of Alon and Füredi states that the minimum possible degree of
such a polynomial equals . In this paper, we solve the problem for all , proving
that the answer is . As an application, we improve a result of Clifton and Huang
on configurations of hyperplanes in such that each point in is covered by at least
hyperplanes, but the point is uncovered. Surprisingly, the proof of our result
involves Catalan numbers and arguments from enumerative combinatorics.'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Lisa
full_name: Sauermann, Lisa
last_name: Sauermann
- first_name: Yuval
full_name: Wigderson, Yuval
id: 2d0023a0-1567-11f0-833d-d5c1e476d4b5
last_name: Wigderson
citation:
ama: Sauermann L, Wigderson Y. Polynomials that vanish to high order on most of
the hypercube. Journal of the London Mathematical Society. 2022;106(3):2379-2402.
doi:10.1112/jlms.12637
apa: Sauermann, L., & Wigderson, Y. (2022). Polynomials that vanish to high
order on most of the hypercube. Journal of the London Mathematical Society.
Wiley. https://doi.org/10.1112/jlms.12637
chicago: Sauermann, Lisa, and Yuval Wigderson. “Polynomials That Vanish to High
Order on Most of the Hypercube.” Journal of the London Mathematical Society.
Wiley, 2022. https://doi.org/10.1112/jlms.12637.
ieee: L. Sauermann and Y. Wigderson, “Polynomials that vanish to high order on most
of the hypercube,” Journal of the London Mathematical Society, vol. 106,
no. 3. Wiley, pp. 2379–2402, 2022.
ista: Sauermann L, Wigderson Y. 2022. Polynomials that vanish to high order on most
of the hypercube. Journal of the London Mathematical Society. 106(3), 2379–2402.
mla: Sauermann, Lisa, and Yuval Wigderson. “Polynomials That Vanish to High Order
on Most of the Hypercube.” Journal of the London Mathematical Society,
vol. 106, no. 3, Wiley, 2022, pp. 2379–402, doi:10.1112/jlms.12637.
short: L. Sauermann, Y. Wigderson, Journal of the London Mathematical Society 106
(2022) 2379–2402.
date_created: 2026-06-29T10:51:52Z
date_published: 2022-10-01T00:00:00Z
date_updated: 2026-07-08T10:37:38Z
day: '01'
doi: 10.1112/jlms.12637
extern: '1'
external_id:
arxiv:
- '2010.00077'
intvolume: ' 106'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2010.00077
month: '10'
oa: 1
oa_version: Preprint
page: 2379-2402
publication: Journal of the London Mathematical Society
publication_identifier:
eissn:
- 1469-7750
issn:
- 0024-6107
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Polynomials that vanish to high order on most of the hypercube
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 106
year: '2022'
...
---
_id: '12573'
abstract:
- lang: eng
text: Supraglacial debris strongly modulates glacier melt rates and can be decisive
for ice dynamics and mountain hydrology. It is ubiquitous in High-Mountain Asia,
yet because its thickness and supply rate from local topography are poorly known,
our ability to forecast regional glacier change and streamflow is limited. Here
we combined remote sensing and numerical modelling to resolve supraglacial debris
thickness by altitude for 4689 glaciers in High-Mountain Asia, and debris-supply
rate to 4141 of those glaciers. Our results reveal extensively thin supraglacial
debris and high spatial variability in both debris thickness and supply rate.
Debris-supply rate increases with the temperature and slope of debris-supply slopes
regionally, and debris thickness increases as ice flow decreases locally. Our
centennial-scale estimates of debris-supply rate are typically an order of magnitude
or more lower than millennial-scale estimates of headwall-erosion rate from Beryllium-10
cosmogenic nuclides, potentially reflecting episodic debris supply to the region’s
glaciers.
article_number: '269'
article_processing_charge: No
article_type: original
author:
- first_name: Michael
full_name: McCarthy, Michael
last_name: McCarthy
- first_name: Evan
full_name: Miles, Evan
last_name: Miles
- first_name: Marin
full_name: Kneib, Marin
last_name: Kneib
- first_name: Pascal
full_name: Buri, Pascal
last_name: Buri
- first_name: Stefan
full_name: Fugger, Stefan
last_name: Fugger
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
orcid: 0000-0002-5554-8087
citation:
ama: McCarthy M, Miles E, Kneib M, Buri P, Fugger S, Pellicciotti F. Supraglacial
debris thickness and supply rate in High-Mountain Asia. Communications Earth
and Environment. 2022;3. doi:10.1038/s43247-022-00588-2
apa: McCarthy, M., Miles, E., Kneib, M., Buri, P., Fugger, S., & Pellicciotti,
F. (2022). Supraglacial debris thickness and supply rate in High-Mountain Asia.
Communications Earth and Environment. Springer Nature. https://doi.org/10.1038/s43247-022-00588-2
chicago: McCarthy, Michael, Evan Miles, Marin Kneib, Pascal Buri, Stefan Fugger,
and Francesca Pellicciotti. “Supraglacial Debris Thickness and Supply Rate in
High-Mountain Asia.” Communications Earth and Environment. Springer Nature,
2022. https://doi.org/10.1038/s43247-022-00588-2.
ieee: M. McCarthy, E. Miles, M. Kneib, P. Buri, S. Fugger, and F. Pellicciotti,
“Supraglacial debris thickness and supply rate in High-Mountain Asia,” Communications
Earth and Environment, vol. 3. Springer Nature, 2022.
ista: McCarthy M, Miles E, Kneib M, Buri P, Fugger S, Pellicciotti F. 2022. Supraglacial
debris thickness and supply rate in High-Mountain Asia. Communications Earth and
Environment. 3, 269.
mla: McCarthy, Michael, et al. “Supraglacial Debris Thickness and Supply Rate in
High-Mountain Asia.” Communications Earth and Environment, vol. 3, 269,
Springer Nature, 2022, doi:10.1038/s43247-022-00588-2.
short: M. McCarthy, E. Miles, M. Kneib, P. Buri, S. Fugger, F. Pellicciotti, Communications
Earth and Environment 3 (2022).
das_tickbox: '1'
date_created: 2023-02-20T08:09:27Z
date_published: 2022-11-05T00:00:00Z
date_updated: 2026-07-13T07:03:16Z
day: '05'
doi: 10.1038/s43247-022-00588-2
extern: '1'
intvolume: ' 3'
keyword:
- General Earth and Planetary Sciences
- General Environmental Science
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1038/s43247-022-00588-2
month: '11'
oa: 1
oa_version: Published Version
publication: Communications Earth and Environment
publication_identifier:
issn:
- 2662-4435
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Supraglacial debris thickness and supply rate in High-Mountain Asia
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '22174'
abstract:
- lang: eng
text: "The book graph B\r\n(k)\r\nn consists of n copies of Kk+1 joined along a
common Kk. The Ramsey\r\nnumbers of B\r\n(k)\r\nn are known to have strong connections
to the classical Ramsey numbers\r\nof cliques. Recently, the first author determined
the asymptotic order of these Ramsey\r\nnumbers for fixed k, thus answering an
old question of Erd˝os, Faudree, Rousseau, and\r\nSchelp. In this paper, we first
provide a simpler proof of this theorem. Next, answering a\r\nquestion of the
first author, we present a different proof that avoids the use of Szemer´edi’s\r\nregularity
lemma, thus providing much tighter control on the error term. Finally, we prove\r\na
conjecture of Nikiforov, Rousseau, and Schelp by showing that all extremal colorings
for\r\nthis Ramsey problem are quasirandom"
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: David
full_name: Conlon, David
last_name: Conlon
- first_name: Jacob
full_name: Fox, Jacob
last_name: Fox
- first_name: Yuval
full_name: Wigderson, Yuval
id: 2d0023a0-1567-11f0-833d-d5c1e476d4b5
last_name: Wigderson
citation:
ama: Conlon D, Fox J, Wigderson Y. Ramsey numbers of books and quasirandomness.
Combinatorica. 2022;42(3):309-363. doi:10.1007/s00493-021-4409-9
apa: Conlon, D., Fox, J., & Wigderson, Y. (2022). Ramsey numbers of books and
quasirandomness. Combinatorica. Springer Nature. https://doi.org/10.1007/s00493-021-4409-9
chicago: Conlon, David, Jacob Fox, and Yuval Wigderson. “Ramsey Numbers of Books
and Quasirandomness.” Combinatorica. Springer Nature, 2022. https://doi.org/10.1007/s00493-021-4409-9.
ieee: D. Conlon, J. Fox, and Y. Wigderson, “Ramsey numbers of books and quasirandomness,”
Combinatorica, vol. 42, no. 3. Springer Nature, pp. 309–363, 2022.
ista: Conlon D, Fox J, Wigderson Y. 2022. Ramsey numbers of books and quasirandomness.
Combinatorica. 42(3), 309–363.
mla: Conlon, David, et al. “Ramsey Numbers of Books and Quasirandomness.” Combinatorica,
vol. 42, no. 3, Springer Nature, 2022, pp. 309–63, doi:10.1007/s00493-021-4409-9.
short: D. Conlon, J. Fox, Y. Wigderson, Combinatorica 42 (2022) 309–363.
date_created: 2026-06-29T10:57:27Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-07-14T08:57:12Z
day: '01'
doi: 10.1007/s00493-021-4409-9
extern: '1'
external_id:
arxiv:
- '2001.00407'
intvolume: ' 42'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2001.00407
month: '06'
oa: 1
oa_version: Preprint
page: 309-363
publication: Combinatorica
publication_identifier:
eissn:
- 1439-6912
issn:
- 0209-9683
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ramsey numbers of books and quasirandomness
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 42
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '22193'
abstract:
- lang: eng
text: "Gross and Smith have put forward generalizations of Hardy–Littlewood twin
prime\r\nconjectures for algebraic number fields. We estimate the behaviour of
sums of a singular series that arises in these conjectures, up to lower-order
terms. More exactly,\r\nwhere S(η) is the singular series, we find asymptotic
formulas for smoothed sums of\r\nS(η)−1. Based upon Gross and Smith’s conjectures,
we use our result to suggest that\r\nfor large enough ‘short intervals’ in an
algebraic number field K, the variance of counts\r\nof prime elements in a random
short interval deviates from a Cramér model prediction\r\nby a universal factor,
independent of K. The conjecture over number fields generalizes\r\na classical
conjecture of Goldston and Montgomery over the integers. Numerical data\r\nare
provided supporting the conjecture."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Vivian Zieve
full_name: Kuperberg, Vivian Zieve
id: c3bac823-112d-11f0-a3f5-c264f852e697
last_name: Kuperberg
- first_name: Brad
full_name: Rodgers, Brad
last_name: Rodgers
- first_name: Edva
full_name: Roditty-Gershon, Edva
last_name: Roditty-Gershon
citation:
ama: Kuperberg VZ, Rodgers B, Roditty-Gershon E. Sums of singular series and primes
in short intervals in algebraic number fields. The Ramanujan Journal. 2022;58(2):291-317.
doi:10.1007/s11139-022-00561-9
apa: Kuperberg, V. Z., Rodgers, B., & Roditty-Gershon, E. (2022). Sums of singular
series and primes in short intervals in algebraic number fields. The Ramanujan
Journal. Springer Nature. https://doi.org/10.1007/s11139-022-00561-9
chicago: Kuperberg, Vivian Zieve, Brad Rodgers, and Edva Roditty-Gershon. “Sums
of Singular Series and Primes in Short Intervals in Algebraic Number Fields.”
The Ramanujan Journal. Springer Nature, 2022. https://doi.org/10.1007/s11139-022-00561-9.
ieee: V. Z. Kuperberg, B. Rodgers, and E. Roditty-Gershon, “Sums of singular series
and primes in short intervals in algebraic number fields,” The Ramanujan Journal,
vol. 58, no. 2. Springer Nature, pp. 291–317, 2022.
ista: Kuperberg VZ, Rodgers B, Roditty-Gershon E. 2022. Sums of singular series
and primes in short intervals in algebraic number fields. The Ramanujan Journal.
58(2), 291–317.
mla: Kuperberg, Vivian Zieve, et al. “Sums of Singular Series and Primes in Short
Intervals in Algebraic Number Fields.” The Ramanujan Journal, vol. 58,
no. 2, Springer Nature, 2022, pp. 291–317, doi:10.1007/s11139-022-00561-9.
short: V.Z. Kuperberg, B. Rodgers, E. Roditty-Gershon, The Ramanujan Journal 58
(2022) 291–317.
date_created: 2026-06-29T12:57:02Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-07-14T10:59:34Z
day: '01'
doi: 10.1007/s11139-022-00561-9
extern: '1'
external_id:
arxiv:
- '2001.09513'
intvolume: ' 58'
issue: '2'
keyword:
- Primes
- Short intervals
- Ramanujan sums
- Singular series
- Number fields
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2001.09513
mathsc:
- 11N05
- 11R47
month: '06'
oa: 1
oa_version: Preprint
page: 291-317
publication: The Ramanujan Journal
publication_identifier:
eissn:
- 1572-9303
issn:
- 1382-4090
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Sums of singular series and primes in short intervals in algebraic number fields
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 58
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '22194'
abstract:
- lang: eng
text: "In [J. P. Keating, B. Rodgers, E. Roditty-Gershon and Z. Rudnick, Sums of
divisor functions in \U0001D53D\U0001D45E[\U0001D461] and matrix integrals, Math.
Z. 288 2018, 1–2, 167–198], the authors established relationships of the mean-square
of sums of the divisor function \U0001D451\U0001D458(\U0001D453) over short intervals
and over arithmetic progressions for the function field \U0001D53D\U0001D45E[\U0001D447]
to certain integrals over the ensemble of unitary matrices. We consider similar
problems leading to distributions over the ensemble of symplectic matrices. We
also consider analogous questions involving convolutions of the von Mangoldt function."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Vivian Zieve
full_name: Kuperberg, Vivian Zieve
id: c3bac823-112d-11f0-a3f5-c264f852e697
last_name: Kuperberg
- first_name: Matilde
full_name: Lalín, Matilde
last_name: Lalín
citation:
ama: "Kuperberg VZ, Lalín M. Sums of divisor functions and von Mangoldt convolutions
in \U0001D53Dq[T] leading to symplectic distributions. Forum Mathematicum.
2022;34(3):711-747. doi:10.1515/forum-2021-0171"
apa: "Kuperberg, V. Z., & Lalín, M. (2022). Sums of divisor functions and von
Mangoldt convolutions in \U0001D53Dq[T] leading to symplectic distributions. Forum
Mathematicum. De Gruyter. https://doi.org/10.1515/forum-2021-0171"
chicago: "Kuperberg, Vivian Zieve, and Matilde Lalín. “Sums of Divisor Functions
and von Mangoldt Convolutions in \U0001D53Dq[T] Leading to Symplectic Distributions.”
Forum Mathematicum. De Gruyter, 2022. https://doi.org/10.1515/forum-2021-0171."
ieee: "V. Z. Kuperberg and M. Lalín, “Sums of divisor functions and von Mangoldt
convolutions in \U0001D53Dq[T] leading to symplectic distributions,” Forum
Mathematicum, vol. 34, no. 3. De Gruyter, pp. 711–747, 2022."
ista: "Kuperberg VZ, Lalín M. 2022. Sums of divisor functions and von Mangoldt convolutions
in \U0001D53Dq[T] leading to symplectic distributions. Forum Mathematicum. 34(3),
711–747."
mla: "Kuperberg, Vivian Zieve, and Matilde Lalín. “Sums of Divisor Functions and
von Mangoldt Convolutions in \U0001D53Dq[T] Leading to Symplectic Distributions.”
Forum Mathematicum, vol. 34, no. 3, De Gruyter, 2022, pp. 711–47, doi:10.1515/forum-2021-0171."
short: V.Z. Kuperberg, M. Lalín, Forum Mathematicum 34 (2022) 711–747.
date_created: 2026-06-29T12:57:26Z
date_published: 2022-03-26T00:00:00Z
date_updated: 2026-07-14T11:02:45Z
day: '26'
doi: 10.1515/forum-2021-0171
extern: '1'
external_id:
arxiv:
- '2107.01437'
intvolume: ' 34'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2107.01437
month: '03'
oa: 1
oa_version: Preprint
page: 711-747
publication: Forum Mathematicum
publication_identifier:
eissn:
- 1435-5337
issn:
- 0933-7741
publication_status: published
publisher: De Gruyter
quality_controlled: '1'
scopus_import: '1'
status: public
title: "Sums of divisor functions and von Mangoldt convolutions in \U0001D53Dq[T]
leading to symplectic distributions"
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 34
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '22196'
abstract:
- lang: eng
text: "We explore two questions about pseudo-polynomials, which\r\nare functions
f : N → Z such that k divides f(n + k) −\r\nf(n) for all n, k. First, for certain
arbitrarily sparse sets R, we\r\nconstruct pseudo-polynomials f with p|f(n) for
some n only if\r\np ∈ R. This implies that not all pseudo-polynomials satisfy
an\r\nassumption of a recent paper of Kowalski and Soundararajan.\r\nWe also consider
α-primary pseudo-polynomials, where the\r\npseudo-polynomial condition is only
required for k lying in\r\na set of primes of density α. We show that if an α-primary\r\npseudo-polynomial
is O(e(β−)n), where β = √7\r\n3 − 1\r\n6 ≈ 0.715,\r\nthen it is a polynomial."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Vivian Zieve
full_name: Kuperberg, Vivian Zieve
id: c3bac823-112d-11f0-a3f5-c264f852e697
last_name: Kuperberg
citation:
ama: Kuperberg VZ. On pseudo-polynomials divisible only by a sparse set of primes
and α-primary pseudo-polynomials. Journal of Number Theory. 2022;241:531-541.
doi:10.1016/j.jnt.2022.04.006
apa: Kuperberg, V. Z. (2022). On pseudo-polynomials divisible only by a sparse set
of primes and α-primary pseudo-polynomials. Journal of Number Theory. Elsevier.
https://doi.org/10.1016/j.jnt.2022.04.006
chicago: Kuperberg, Vivian Zieve. “On Pseudo-Polynomials Divisible Only by a Sparse
Set of Primes and α-Primary Pseudo-Polynomials.” Journal of Number Theory.
Elsevier, 2022. https://doi.org/10.1016/j.jnt.2022.04.006.
ieee: V. Z. Kuperberg, “On pseudo-polynomials divisible only by a sparse set of
primes and α-primary pseudo-polynomials,” Journal of Number Theory, vol.
241. Elsevier, pp. 531–541, 2022.
ista: Kuperberg VZ. 2022. On pseudo-polynomials divisible only by a sparse set of
primes and α-primary pseudo-polynomials. Journal of Number Theory. 241, 531–541.
mla: Kuperberg, Vivian Zieve. “On Pseudo-Polynomials Divisible Only by a Sparse
Set of Primes and α-Primary Pseudo-Polynomials.” Journal of Number Theory,
vol. 241, Elsevier, 2022, pp. 531–41, doi:10.1016/j.jnt.2022.04.006.
short: V.Z. Kuperberg, Journal of Number Theory 241 (2022) 531–541.
date_created: 2026-06-29T12:58:07Z
date_published: 2022-05-18T00:00:00Z
date_updated: 2026-07-14T11:08:14Z
day: '18'
doi: 10.1016/j.jnt.2022.04.006
extern: '1'
external_id:
arxiv:
- '2006.02527'
intvolume: ' 241'
keyword:
- Pseudo-polynomials
- Chinese remainder theorem
- Ruzsa’s conjecture
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2006.02527
month: '05'
oa: 1
oa_version: Preprint
page: 531-541
publication: Journal of Number Theory
publication_identifier:
issn:
- 0022-314X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: On pseudo-polynomials divisible only by a sparse set of primes and α-primary
pseudo-polynomials
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 241
year: '2022'
...
---
OA_type: free access
_id: '22221'
article_processing_charge: No
article_type: letter_note
author:
- first_name: Carla
full_name: Fernández-Rico, Carla
id: 492def71-6250-11f0-b278-d41dbd241b62
last_name: Fernández-Rico
citation:
ama: 'Fernández-Rico C. Commentary: Researching around Europe: A personal reflection.
Physics Today. 2022;75(5):10-11. doi:10.1063/pt.3.4991'
apa: 'Fernández-Rico, C. (2022). Commentary: Researching around Europe: A personal
reflection. Physics Today. AIP Publishing. https://doi.org/10.1063/pt.3.4991'
chicago: 'Fernández-Rico, Carla. “Commentary: Researching around Europe: A Personal
Reflection.” Physics Today. AIP Publishing, 2022. https://doi.org/10.1063/pt.3.4991.'
ieee: 'C. Fernández-Rico, “Commentary: Researching around Europe: A personal reflection,”
Physics Today, vol. 75, no. 5. AIP Publishing, pp. 10–11, 2022.'
ista: 'Fernández-Rico C. 2022. Commentary: Researching around Europe: A personal
reflection. Physics Today. 75(5), 10–11.'
mla: 'Fernández-Rico, Carla. “Commentary: Researching around Europe: A Personal
Reflection.” Physics Today, vol. 75, no. 5, AIP Publishing, 2022, pp. 10–11,
doi:10.1063/pt.3.4991.'
short: C. Fernández-Rico, Physics Today 75 (2022) 10–11.
date_created: 2026-06-30T06:47:56Z
date_published: 2022-05-01T00:00:00Z
date_updated: 2026-07-15T08:47:04Z
day: '01'
doi: 10.1063/pt.3.4991
extern: '1'
intvolume: ' 75'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1063/PT.3.4991
month: '05'
oa: 1
oa_version: Published Version
page: 10-11
publication: Physics Today
publication_identifier:
eissn:
- 1945-0699
issn:
- 0031-9228
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Commentary: Researching around Europe: A personal reflection'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 75
year: '2022'
...
---
OA_place: publisher
OA_type: green
_id: '22374'
abstract:
- lang: eng
text: We study the broadcast problem on dynamic networks with n processes. The processes
communicate in synchronous rounds along an arbitrary rooted tree. The sequence
of trees is given by an adversary whose goal is to maximize the number of rounds
until at least one process reaches all other processes. Previous research has
shown a ⌈(3n-1)/(2)⌉-2 lower bound and an O(n log log n) upper bound. We show
the first linear upper bound for this problem, namely ⌈(1 + √2) n-1⌉ ~2.4n. Our
result follows from a detailed analysis of the evolution of the adjacency matrix
of the network over time.
acknowledgement: "This project has received funding from the European Research\r\nCouncil
(ERC) under the European Union’s Horizon 2020 research\r\nand innovation programme
(grant agreement No. 101019564). This\r\nwork was further supported by the Austrian
Science Fund (FWF)\r\nand netIDEE SCIENCE project P 33775-N, and by the Federal
Ministry of Education and Research (BMBF, Germany), 6G-RIC under\r\nGrant 16KISK020K.
We would like to thank Kyrill Winkler for his\r\ninputs and feedback on this paper.\r\n"
article_processing_charge: No
arxiv: 1
author:
- first_name: Antoine
full_name: El-Hayek, Antoine
id: 888a098e-fcac-11ee-aff7-d347be57b725
last_name: El-Hayek
orcid: 0000-0003-4268-7368
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Stefan
full_name: Schmid, Stefan
last_name: Schmid
citation:
ama: 'El-Hayek A, Henzinger M, Schmid S. Brief announcement: Broadcasting time in
dynamic rooted trees is linear. In: Proceedings of the ACM Symposium on Principles
of Distributed Computing. Association for Computing Machinery; 2022:54-56.
doi:10.1145/3519270.3538460'
apa: 'El-Hayek, A., Henzinger, M., & Schmid, S. (2022). Brief announcement:
Broadcasting time in dynamic rooted trees is linear. In Proceedings of the
ACM Symposium on Principles of Distributed Computing (pp. 54–56). Salerno,
Italy: Association for Computing Machinery. https://doi.org/10.1145/3519270.3538460'
chicago: 'El-Hayek, Antoine, Monika Henzinger, and Stefan Schmid. “Brief Announcement:
Broadcasting Time in Dynamic Rooted Trees Is Linear.” In Proceedings of the
ACM Symposium on Principles of Distributed Computing, 54–56. Association for
Computing Machinery, 2022. https://doi.org/10.1145/3519270.3538460.'
ieee: 'A. El-Hayek, M. Henzinger, and S. Schmid, “Brief announcement: Broadcasting
time in dynamic rooted trees is linear,” in Proceedings of the ACM Symposium
on Principles of Distributed Computing, Salerno, Italy, 2022, pp. 54–56.'
ista: 'El-Hayek A, Henzinger M, Schmid S. 2022. Brief announcement: Broadcasting
time in dynamic rooted trees is linear. Proceedings of the ACM Symposium on Principles
of Distributed Computing. PODC: Symposium on Principles of Distrubuted Computing,
54–56.'
mla: 'El-Hayek, Antoine, et al. “Brief Announcement: Broadcasting Time in Dynamic
Rooted Trees Is Linear.” Proceedings of the ACM Symposium on Principles of
Distributed Computing, Association for Computing Machinery, 2022, pp. 54–56,
doi:10.1145/3519270.3538460.'
short: A. El-Hayek, M. Henzinger, S. Schmid, in:, Proceedings of the ACM Symposium
on Principles of Distributed Computing, Association for Computing Machinery, 2022,
pp. 54–56.
conference:
end_date: 2022-07-29
location: Salerno, Italy
name: 'PODC: Symposium on Principles of Distrubuted Computing'
start_date: 2022-07-25
date_created: 2026-07-20T11:46:26Z
date_published: 2022-07-21T00:00:00Z
date_updated: 2026-07-24T12:48:29Z
day: '21'
doi: 10.1145/3519270.3538460
extern: '1'
external_id:
arxiv:
- '2211.11352'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1145/3519270.3538460
month: '07'
oa: 1
oa_version: Published Version
page: 54-56
publication: Proceedings of the ACM Symposium on Principles of Distributed Computing
publication_identifier:
isbn:
- '9781450392624'
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
related_material:
record:
- id: '22281'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: 'Brief announcement: Broadcasting time in dynamic rooted trees is linear'
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
year: '2022'
...
---
_id: '11839'
abstract:
- lang: eng
text: "It is a highly desirable property for deep networks to be robust against\r\nsmall
input changes. One popular way to achieve this property is by designing\r\nnetworks
with a small Lipschitz constant. In this work, we propose a new\r\ntechnique for
constructing such Lipschitz networks that has a number of\r\ndesirable properties:
it can be applied to any linear network layer\r\n(fully-connected or convolutional),
it provides formal guarantees on the\r\nLipschitz constant, it is easy to implement
and efficient to run, and it can be\r\ncombined with any training objective and
optimization method. In fact, our\r\ntechnique is the first one in the literature
that achieves all of these\r\nproperties simultaneously. Our main contribution
is a rescaling-based weight\r\nmatrix parametrization that guarantees each network
layer to have a Lipschitz\r\nconstant of at most 1 and results in the learned
weight matrices to be close to\r\northogonal. Hence we call such layers almost-orthogonal
Lipschitz (AOL).\r\nExperiments and ablation studies in the context of image classification
with\r\ncertified robust accuracy confirm that AOL layers achieve results that
are on\r\npar with most existing methods. Yet, they are simpler to implement and
more\r\nbroadly applicable, because they do not require computationally expensive\r\nmatrix
orthogonalization or inversion steps as part of the network\r\narchitecture. We
provide code at https://github.com/berndprach/AOL."
alternative_title:
- LNCS
article_processing_charge: No
arxiv: 1
author:
- first_name: Bernd
full_name: Prach, Bernd
id: 2D561D42-C427-11E9-89B4-9C1AE6697425
last_name: Prach
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
citation:
ama: 'Prach B, Lampert C. Almost-orthogonal layers for efficient general-purpose
Lipschitz networks. In: Computer Vision – ECCV 2022. Vol 13681. Springer
Nature; 2022:350-365. doi:10.1007/978-3-031-19803-8_21'
apa: 'Prach, B., & Lampert, C. (2022). Almost-orthogonal layers for efficient
general-purpose Lipschitz networks. In Computer Vision – ECCV 2022 (Vol.
13681, pp. 350–365). Tel Aviv, Israel: Springer Nature. https://doi.org/10.1007/978-3-031-19803-8_21'
chicago: Prach, Bernd, and Christoph Lampert. “Almost-Orthogonal Layers for Efficient
General-Purpose Lipschitz Networks.” In Computer Vision – ECCV 2022, 13681:350–65.
Springer Nature, 2022. https://doi.org/10.1007/978-3-031-19803-8_21.
ieee: B. Prach and C. Lampert, “Almost-orthogonal layers for efficient general-purpose
Lipschitz networks,” in Computer Vision – ECCV 2022, Tel Aviv, Israel,
2022, vol. 13681, pp. 350–365.
ista: 'Prach B, Lampert C. 2022. Almost-orthogonal layers for efficient general-purpose
Lipschitz networks. Computer Vision – ECCV 2022. ECCV: European Conference on
Computer Vision, LNCS, vol. 13681, 350–365.'
mla: Prach, Bernd, and Christoph Lampert. “Almost-Orthogonal Layers for Efficient
General-Purpose Lipschitz Networks.” Computer Vision – ECCV 2022, vol.
13681, Springer Nature, 2022, pp. 350–65, doi:10.1007/978-3-031-19803-8_21.
short: B. Prach, C. Lampert, in:, Computer Vision – ECCV 2022, Springer Nature,
2022, pp. 350–365.
conference:
end_date: 2022-10-27
location: Tel Aviv, Israel
name: 'ECCV: European Conference on Computer Vision'
start_date: 2022-10-23
corr_author: '1'
date_created: 2022-08-12T15:09:47Z
date_published: 2022-10-23T00:00:00Z
date_updated: 2026-07-27T12:47:43Z
day: '23'
department:
- _id: GradSch
- _id: ChLa
doi: 10.1007/978-3-031-19803-8_21
external_id:
arxiv:
- '2208.03160'
isi:
- '000904104000021'
intvolume: ' 13681'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.48550/arXiv.2208.03160'
month: '10'
oa: 1
oa_version: Preprint
page: 350-365
publication: Computer Vision – ECCV 2022
publication_identifier:
eisbn:
- '9783031198038'
isbn:
- '9783031198021'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '19759'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Almost-orthogonal layers for efficient general-purpose Lipschitz networks
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 13681
year: '2022'
...
---
_id: '11775'
abstract:
- lang: eng
text: 'Quantitative monitoring can be universal and approximate: For every finite
sequence of observations, the specification provides a value and the monitor outputs
a best-effort approximation of it. The quality of the approximation may depend
on the resources that are available to the monitor. By taking to the limit the
sequences of specification values and monitor outputs, we obtain precision-resource
trade-offs also for limit monitoring. This paper provides a formal framework for
studying such trade-offs using an abstract interpretation for monitors: For each
natural number n, the aggregate semantics of a monitor at time n is an equivalence
relation over all sequences of at most n observations so that two equivalent sequences
are indistinguishable to the monitor and thus mapped to the same output. This
abstract interpretation of quantitative monitors allows us to measure the number
of equivalence classes (or “resource use”) that is necessary for a certain precision
up to a certain time, or at any time. Our framework offers several insights. For
example, we identify a family of specifications for which any resource-optimal
exact limit monitor is independent of any error permitted over finite traces.
Moreover, we present a specification for which any resource-optimal approximate
limit monitor does not minimize its resource use at any time. '
acknowledgement: We thank the anonymous reviewers for their helpful comments. This
work was supported in part by the ERC-2020-AdG 101020093.
alternative_title:
- LNCS
article_processing_charge: Yes
author:
- 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: Nicolas Adrien
full_name: Mazzocchi, Nicolas Adrien
id: b26baa86-3308-11ec-87b0-8990f34baa85
last_name: Mazzocchi
- first_name: Naci E
full_name: Sarac, Naci E
id: 8C6B42F8-C8E6-11E9-A03A-F2DCE5697425
last_name: Sarac
citation:
ama: 'Henzinger TA, Mazzocchi NA, Sarac NE. Abstract monitors for quantitative specifications.
In: 22nd International Conference on Runtime Verification. Vol 13498. Springer
Nature; 2022:200-220. doi:10.1007/978-3-031-17196-3_11'
apa: 'Henzinger, T. A., Mazzocchi, N. A., & Sarac, N. E. (2022). Abstract monitors
for quantitative specifications. In 22nd International Conference on Runtime
Verification (Vol. 13498, pp. 200–220). Tbilisi, Georgia: Springer Nature.
https://doi.org/10.1007/978-3-031-17196-3_11'
chicago: Henzinger, Thomas A, Nicolas Adrien Mazzocchi, and Naci E Sarac. “Abstract
Monitors for Quantitative Specifications.” In 22nd International Conference
on Runtime Verification, 13498:200–220. Springer Nature, 2022. https://doi.org/10.1007/978-3-031-17196-3_11.
ieee: T. A. Henzinger, N. A. Mazzocchi, and N. E. Sarac, “Abstract monitors for
quantitative specifications,” in 22nd International Conference on Runtime Verification,
Tbilisi, Georgia, 2022, vol. 13498, pp. 200–220.
ista: 'Henzinger TA, Mazzocchi NA, Sarac NE. 2022. Abstract monitors for quantitative
specifications. 22nd International Conference on Runtime Verification. RV: Runtime
Verification, LNCS, vol. 13498, 200–220.'
mla: Henzinger, Thomas A., et al. “Abstract Monitors for Quantitative Specifications.”
22nd International Conference on Runtime Verification, vol. 13498, Springer
Nature, 2022, pp. 200–20, doi:10.1007/978-3-031-17196-3_11.
short: T.A. Henzinger, N.A. Mazzocchi, N.E. Sarac, in:, 22nd International Conference
on Runtime Verification, Springer Nature, 2022, pp. 200–220.
conference:
end_date: 2022-09-30
location: Tbilisi, Georgia
name: 'RV: Runtime Verification'
start_date: 2022-09-28
corr_author: '1'
date_created: 2022-08-08T17:09:09Z
date_published: 2022-09-23T00:00:00Z
date_updated: 2026-07-27T12:48:18Z
day: '23'
ddc:
- '000'
department:
- _id: GradSch
- _id: ToHe
doi: 10.1007/978-3-031-17196-3_11
ec_funded: 1
external_id:
isi:
- '000866539700011'
file:
- access_level: open_access
checksum: 05c7dcfbb9053a98f46441fb2eccb213
content_type: application/pdf
creator: dernst
date_created: 2023-01-20T07:34:50Z
date_updated: 2023-01-20T07:34:50Z
file_id: '12317'
file_name: 2022_LNCS_RV_Henzinger.pdf
file_size: 477110
relation: main_file
success: 1
file_date_updated: 2023-01-20T07:34:50Z
has_accepted_license: '1'
intvolume: ' 13498'
isi: 1
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 200-220
project:
- _id: 62781420-2b32-11ec-9570-8d9b63373d4d
call_identifier: H2020
grant_number: '101020093'
name: Vigilant Algorithmic Monitoring of Software
publication: 22nd International Conference on Runtime Verification
publication_identifier:
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '20147'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Abstract monitors for quantitative specifications
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: conference
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 13498
year: '2022'
...
---
_id: '12101'
abstract:
- lang: eng
text: 'Spatial games form a widely-studied class of games from biology and physics
modeling the evolution of social behavior. Formally, such a game is defined by
a square (d by d) payoff matrix M and an undirected graph G. Each vertex of G
represents an individual, that initially follows some strategy i ∈ {1,2,…,d}.
In each round of the game, every individual plays the matrix game with each of
its neighbors: An individual following strategy i meeting a neighbor following
strategy j receives a payoff equal to the entry (i,j) of M. Then, each individual
updates its strategy to its neighbors'' strategy with the highest sum of payoffs,
and the next round starts. The basic computational problems consist of reachability
between configurations and the average frequency of a strategy. For general spatial
games and graphs, these problems are in PSPACE. In this paper, we examine restricted
setting: the game is a prisoner’s dilemma; and G is a subgraph of grid. We prove
that basic computational problems for spatial games with prisoner’s dilemma on
a subgraph of a grid are PSPACE-hard.'
acknowledgement: "Krishnendu Chatterjee: The research was partially supported by the
ERC CoG 863818\r\n(ForM-SMArt).\r\nIsmaël Jecker: The research was partially supported
by the ERC grant 950398 (INFSYS).\r\nJakub Svoboda: The research was partially supported
by the ERC CoG 863818 (ForM-SMArt)"
article_number: 11:1-11:14
article_processing_charge: No
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
- first_name: Ismael R
full_name: Jecker, Ismael R
id: 85D7C63E-7D5D-11E9-9C0F-98C4E5697425
last_name: Jecker
- first_name: Jakub
full_name: Svoboda, Jakub
id: 130759D2-D7DD-11E9-87D2-DE0DE6697425
last_name: Svoboda
orcid: 0000-0002-1419-3267
citation:
ama: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. Complexity of spatial
games. In: 42nd IARCS Annual Conference on Foundations of Software Technology
and Theoretical Computer Science. Vol 250. Schloss Dagstuhl - Leibniz-Zentrum
für Informatik; 2022. doi:10.4230/LIPIcs.FSTTCS.2022.11'
apa: 'Chatterjee, K., Ibsen-Jensen, R., Jecker, I. R., & Svoboda, J. (2022).
Complexity of spatial games. In 42nd IARCS Annual Conference on Foundations
of Software Technology and Theoretical Computer Science (Vol. 250). Madras,
India: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11'
chicago: Chatterjee, Krishnendu, Rasmus Ibsen-Jensen, Ismael R Jecker, and Jakub
Svoboda. “Complexity of Spatial Games.” In 42nd IARCS Annual Conference on
Foundations of Software Technology and Theoretical Computer Science, Vol.
250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11.
ieee: K. Chatterjee, R. Ibsen-Jensen, I. R. Jecker, and J. Svoboda, “Complexity
of spatial games,” in 42nd IARCS Annual Conference on Foundations of Software
Technology and Theoretical Computer Science, Madras, India, 2022, vol. 250.
ista: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. 2022. Complexity of spatial
games. 42nd IARCS Annual Conference on Foundations of Software Technology and
Theoretical Computer Science. FSTTCS: Foundations of Software Technology and Theoretical
Computer Science vol. 250, 11:1-11:14.'
mla: Chatterjee, Krishnendu, et al. “Complexity of Spatial Games.” 42nd IARCS
Annual Conference on Foundations of Software Technology and Theoretical Computer
Science, vol. 250, 11:1-11:14, Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2022, doi:10.4230/LIPIcs.FSTTCS.2022.11.
short: K. Chatterjee, R. Ibsen-Jensen, I.R. Jecker, J. Svoboda, in:, 42nd IARCS
Annual Conference on Foundations of Software Technology and Theoretical Computer
Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022.
conference:
end_date: 2022-12-20
location: Madras, India
name: 'FSTTCS: Foundations of Software Technology and Theoretical Computer Science'
start_date: 2022-12-18
corr_author: '1'
date_created: 2023-01-01T23:00:50Z
date_published: 2022-12-14T00:00:00Z
date_updated: 2026-07-27T12:52:03Z
day: '14'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.4230/LIPIcs.FSTTCS.2022.11
ec_funded: 1
file:
- access_level: open_access
checksum: a21e3ba2421e2c4a06aa2cb6d530ede1
content_type: application/pdf
creator: dernst
date_created: 2023-01-20T10:19:19Z
date_updated: 2023-01-20T10:19:19Z
file_id: '12323'
file_name: 2022_LIPICs_Chatterjee.pdf
file_size: 657396
relation: main_file
success: 1
file_date_updated: 2023-01-20T10:19:19Z
has_accepted_license: '1'
intvolume: ' 250'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '863818'
name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
publication: 42nd IARCS Annual Conference on Foundations of Software Technology and
Theoretical Computer Science
publication_identifier:
isbn:
- '9783959772617'
issn:
- 1868-8969
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
related_material:
record:
- id: '20138'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Complexity of spatial games
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: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 250
year: '2022'
...
---
_id: '12257'
abstract:
- lang: eng
text: Structural balance theory is an established framework for studying social
relationships of friendship and enmity. These relationships are modeled by a signed
network whose energy potential measures the level of imbalance, while stochastic
dynamics drives the network toward a state of minimum energy that captures social
balance. It is known that this energy landscape has local minima that can trap
socially aware dynamics, preventing it from reaching balance. Here we first study
the robustness and attractor properties of these local minima. We show that a
stochastic process can reach them from an abundance of initial states and that
some local minima cannot be escaped by mild perturbations of the network. Motivated
by these anomalies, we introduce best-edge dynamics (BED), a new plausible stochastic
process. We prove that BED always reaches balance and that it does so fast in
various interesting settings.
acknowledgement: "K.C. acknowledges support from ERC Start Grant No. (279307: Graph
Games), ERC Consolidator Grant No. (863818: ForM-SMart), and Austrian Science Fund
(FWF)\r\nGrants No. P23499-N23 and No. S11407-N23 (RiSE). This project has received
funding from the European Union’s Horizon 2020 research and innovation programme
under the Marie\r\nSkłodowska-Curie Grant Agreement No. 665385."
article_number: '034321'
article_processing_charge: No
article_type: original
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: Jakub
full_name: Svoboda, Jakub
id: 130759D2-D7DD-11E9-87D2-DE0DE6697425
last_name: Svoboda
orcid: 0000-0002-1419-3267
- first_name: Dorde
full_name: Zikelic, Dorde
id: 294AA7A6-F248-11E8-B48F-1D18A9856A87
last_name: Zikelic
orcid: 0000-0002-4681-1699
- first_name: Andreas
full_name: Pavlogiannis, Andreas
id: 49704004-F248-11E8-B48F-1D18A9856A87
last_name: Pavlogiannis
orcid: 0000-0002-8943-0722
- first_name: Josef
full_name: Tkadlec, Josef
id: 3F24CCC8-F248-11E8-B48F-1D18A9856A87
last_name: Tkadlec
orcid: 0000-0002-1097-9684
citation:
ama: 'Chatterjee K, Svoboda J, Zikelic D, Pavlogiannis A, Tkadlec J. Social balance
on networks: Local minima and best-edge dynamics. Physical Review E. 2022;106(3).
doi:10.1103/physreve.106.034321'
apa: 'Chatterjee, K., Svoboda, J., Zikelic, D., Pavlogiannis, A., & Tkadlec,
J. (2022). Social balance on networks: Local minima and best-edge dynamics. Physical
Review E. American Physical Society. https://doi.org/10.1103/physreve.106.034321'
chicago: 'Chatterjee, Krishnendu, Jakub Svoboda, Dorde Zikelic, Andreas Pavlogiannis,
and Josef Tkadlec. “Social Balance on Networks: Local Minima and Best-Edge Dynamics.”
Physical Review E. American Physical Society, 2022. https://doi.org/10.1103/physreve.106.034321.'
ieee: 'K. Chatterjee, J. Svoboda, D. Zikelic, A. Pavlogiannis, and J. Tkadlec, “Social
balance on networks: Local minima and best-edge dynamics,” Physical Review
E, vol. 106, no. 3. American Physical Society, 2022.'
ista: 'Chatterjee K, Svoboda J, Zikelic D, Pavlogiannis A, Tkadlec J. 2022. Social
balance on networks: Local minima and best-edge dynamics. Physical Review E. 106(3),
034321.'
mla: 'Chatterjee, Krishnendu, et al. “Social Balance on Networks: Local Minima and
Best-Edge Dynamics.” Physical Review E, vol. 106, no. 3, 034321, American
Physical Society, 2022, doi:10.1103/physreve.106.034321.'
short: K. Chatterjee, J. Svoboda, D. Zikelic, A. Pavlogiannis, J. Tkadlec, Physical
Review E 106 (2022).
date_created: 2023-01-16T09:57:57Z
date_published: 2022-09-29T00:00:00Z
date_updated: 2026-07-27T12:52:03Z
day: '29'
department:
- _id: KrCh
doi: 10.1103/physreve.106.034321
ec_funded: 1
external_id:
arxiv:
- '2210.02394'
isi:
- '000870243100001'
intvolume: ' 106'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2210.02394
month: '09'
oa: 1
oa_version: Preprint
project:
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '863818'
name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
- _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: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: Physical Review E
publication_identifier:
eissn:
- 2470-0053
issn:
- 2470-0045
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
related_material:
record:
- id: '20138'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: 'Social balance on networks: Local minima and best-edge dynamics'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 106
year: '2022'
...
---
OA_type: free access
_id: '10583'
abstract:
- lang: eng
text: The synthetic strigolactone (SL) analog, rac-GR24, has been instrumental in
studying the role of SLs as well as karrikins because it activates the receptors
DWARF14 (D14) and KARRIKIN INSENSITIVE 2 (KAI2) of their signaling pathways, respectively.
Treatment with rac-GR24 modifies the root architecture at different levels, such
as decreasing the lateral root density (LRD), while promoting root hair elongation
or flavonol accumulation. Previously, we have shown that the flavonol biosynthesis
is transcriptionally activated in the root by rac-GR24 treatment, but, thus far,
the molecular players involved in that response have remained unknown. To get
an in-depth insight into the changes that occur after the compound is perceived
by the roots, we compared the root transcriptomes of the wild type and the more
axillary growth2 (max2) mutant, affected in both SL and karrikin signaling pathways,
with and without rac-GR24 treatment. Quantitative reverse transcription (qRT)-PCR,
reporter line analysis and mutant phenotyping indicated that the flavonol response
and the root hair elongation are controlled by the ELONGATED HYPOCOTYL 5 (HY5)
and MYB12 transcription factors, but HY5, in contrast to MYB12, affects the LRD
as well. Furthermore, we identified the transcription factors TARGET OF MONOPTEROS
5 (TMO5) and TMO5 LIKE1 as negative and the Mediator complex as positive regulators
of the rac-GR24 effect on LRD. Altogether, hereby, we get closer toward understanding
the molecular mechanisms that underlay the rac-GR24 responses in the root.
acknowledgement: The authors thank Ralf Stracke (Bielefeld University, Bielefeld,
Germany) for providing the myb mutants and their colleagues Bert De Rybel for the
tmo5t;mo5l1 double mutant, Boris Parizot for tips on the RNA-seq analysis, Veronique
Storme for statistical help on both the RNA-seq and lateral root density, and Martine
De Cock for help in preparing the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Sylwia
full_name: Struk, Sylwia
last_name: Struk
- first_name: Lukas
full_name: Braem, Lukas
last_name: Braem
- first_name: Cedrick
full_name: Matthys, Cedrick
last_name: Matthys
- first_name: Alan
full_name: Walton, Alan
last_name: Walton
- first_name: Nick
full_name: Vangheluwe, Nick
last_name: Vangheluwe
- first_name: Stan
full_name: Van Praet, Stan
last_name: Van Praet
- first_name: Lingxiang
full_name: Jiang, Lingxiang
last_name: Jiang
- first_name: Pawel
full_name: Baster, Pawel
id: 3028BD74-F248-11E8-B48F-1D18A9856A87
last_name: Baster
- first_name: Carolien
full_name: De Cuyper, Carolien
last_name: De Cuyper
- first_name: Francois-Didier
full_name: Boyer, Francois-Didier
last_name: Boyer
- first_name: Elisabeth
full_name: Stes, Elisabeth
last_name: Stes
- first_name: Tom
full_name: Beeckman, Tom
last_name: Beeckman
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Kris
full_name: Gevaert, Kris
last_name: Gevaert
- first_name: Sofie
full_name: Goormachtig, Sofie
last_name: Goormachtig
citation:
ama: Struk S, Braem L, Matthys C, et al. Transcriptional analysis in the Arabidopsis
roots reveals new regulators that link rac-GR24 treatment with changes in flavonol
accumulation, root hair elongation and lateral root density. Plant & Cell
Physiology. 2022;63(1):104-119. doi:10.1093/pcp/pcab149
apa: Struk, S., Braem, L., Matthys, C., Walton, A., Vangheluwe, N., Van Praet, S.,
… Goormachtig, S. (2022). Transcriptional analysis in the Arabidopsis roots reveals
new regulators that link rac-GR24 treatment with changes in flavonol accumulation,
root hair elongation and lateral root density. Plant & Cell Physiology.
Oxford University Press. https://doi.org/10.1093/pcp/pcab149
chicago: Struk, Sylwia, Lukas Braem, Cedrick Matthys, Alan Walton, Nick Vangheluwe,
Stan Van Praet, Lingxiang Jiang, et al. “Transcriptional Analysis in the Arabidopsis
Roots Reveals New Regulators That Link Rac-GR24 Treatment with Changes in Flavonol
Accumulation, Root Hair Elongation and Lateral Root Density.” Plant & Cell
Physiology. Oxford University Press, 2022. https://doi.org/10.1093/pcp/pcab149.
ieee: S. Struk et al., “Transcriptional analysis in the Arabidopsis roots
reveals new regulators that link rac-GR24 treatment with changes in flavonol accumulation,
root hair elongation and lateral root density,” Plant & Cell Physiology,
vol. 63, no. 1. Oxford University Press, pp. 104–119, 2022.
ista: Struk S, Braem L, Matthys C, Walton A, Vangheluwe N, Van Praet S, Jiang L,
Baster P, De Cuyper C, Boyer F-D, Stes E, Beeckman T, Friml J, Gevaert K, Goormachtig
S. 2022. Transcriptional analysis in the Arabidopsis roots reveals new regulators
that link rac-GR24 treatment with changes in flavonol accumulation, root hair
elongation and lateral root density. Plant & Cell Physiology. 63(1), 104–119.
mla: Struk, Sylwia, et al. “Transcriptional Analysis in the Arabidopsis Roots Reveals
New Regulators That Link Rac-GR24 Treatment with Changes in Flavonol Accumulation,
Root Hair Elongation and Lateral Root Density.” Plant & Cell Physiology,
vol. 63, no. 1, Oxford University Press, 2022, pp. 104–19, doi:10.1093/pcp/pcab149.
short: S. Struk, L. Braem, C. Matthys, A. Walton, N. Vangheluwe, S. Van Praet, L.
Jiang, P. Baster, C. De Cuyper, F.-D. Boyer, E. Stes, T. Beeckman, J. Friml, K.
Gevaert, S. Goormachtig, Plant & Cell Physiology 63 (2022) 104–119.
date_created: 2021-12-28T11:44:18Z
date_published: 2022-01-21T00:00:00Z
date_updated: 2026-07-28T12:02:02Z
day: '21'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1093/pcp/pcab149
external_id:
isi:
- '000877899400009'
pmid:
- '34791413'
intvolume: ' 63'
isi: 1
issue: '1'
keyword:
- flavonols
- MAX2
- rac-Gr24
- RNA-seq
- root development
- transcriptional regulation
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1093/pcp/pcab149
month: '01'
oa: 1
oa_version: Published Version
page: 104-119
pmid: 1
publication: Plant & Cell Physiology
publication_identifier:
eissn:
- 1471-9053
issn:
- 0032-0781
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Transcriptional analysis in the Arabidopsis roots reveals new regulators that
link rac-GR24 treatment with changes in flavonol accumulation, root hair elongation
and lateral root density
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 63
year: '2022'
...
---
OA_place: publisher
OA_type: free access
_id: '10282'
abstract:
- lang: eng
text: Advanced transcriptome sequencing has revealed that the majority of eukaryotic
genes undergo alternative splicing (AS). Nonetheless, little effort has been dedicated
to investigating the functional relevance of particular splicing events, even
those in the key developmental and hormonal regulators. Combining approaches of
genetics, biochemistry and advanced confocal microscopy, we describe the impact
of alternative splicing on the PIN7 gene in the model plant Arabidopsis thaliana.
PIN7 encodes a polarly localized transporter for the phytohormone auxin and produces
two evolutionarily conserved transcripts, PIN7a and PIN7b. PIN7a and PIN7b, differing
in a four amino acid stretch, exhibit almost identical expression patterns and
subcellular localization. We reveal that they are closely associated and mutually
influence each other's mobility within the plasma membrane. Phenotypic complementation
tests indicate that the functional contribution of PIN7b per se is minor, but
it markedly reduces the prominent PIN7a activity, which is required for correct
seedling apical hook formation and auxin-mediated tropic responses. Our results
establish alternative splicing of the PIN family as a conserved, functionally
relevant mechanism, revealing an additional regulatory level of auxin-mediated
plant development.
acknowledgement: We thank Claus Schwechheimer for the pin34 and pin347 seeds, Yuliia
Mironova for technical assistance, Ksenia Timofeyenko and Dmitry Konovalov for help
with the evolutional analysis, Konstantin Kutashev and Siarhei Dabravolski for assistance
with FRET-FLIM, Huibin Han for advice with hypocotyl imaging, Karel Müller for the
initial qRT-PCR on the tobacco cell lines, Stano Pekár for suggestions regarding
the statistical analysis of the morphodynamic measurements, and Jozef Mravec, Dolf
Weijers and Lindy Abas for their comments on the manuscript. This work was supported
by the Czech Science Foundation (projects 16-26428S and 19-23773S to IK, MH and
KRůžička, 19-18917S to JHumpolíčková and 18-26981S to JF), and the Ministry of Education,
Youth and Sports of the Czech Republic (MEYS, CZ.02.1.01/0.0/0.0/16_019/0000738)
to KRůžička and JHejátko. The imaging facilities of the Institute of Experimental
Botany and CEITEC are supported by MEYS (LM2018129 – Czech BioImaging and CZ.02.1.01/0.0/0.0/16_013/0001775).
The authors declare no competing interests.
article_processing_charge: No
article_type: original
author:
- first_name: Ivan
full_name: Kashkan, Ivan
last_name: Kashkan
- first_name: Mónika
full_name: Hrtyan, Mónika
id: 45A71A74-F248-11E8-B48F-1D18A9856A87
last_name: Hrtyan
- first_name: Katarzyna
full_name: Retzer, Katarzyna
last_name: Retzer
- first_name: Jana
full_name: Humpolíčková, Jana
last_name: Humpolíčková
- first_name: Aswathy
full_name: Jayasree, Aswathy
last_name: Jayasree
- first_name: Roberta
full_name: Filepová, Roberta
last_name: Filepová
- first_name: Zuzana
full_name: Vondráková, Zuzana
last_name: Vondráková
- first_name: Sibu
full_name: Simon, Sibu
id: 4542EF9A-F248-11E8-B48F-1D18A9856A87
last_name: Simon
orcid: 0000-0002-1998-6741
- first_name: Debbie
full_name: Rombaut, Debbie
last_name: Rombaut
- first_name: Thomas B.
full_name: Jacobs, Thomas B.
last_name: Jacobs
- first_name: Mikko J.
full_name: Frilander, Mikko J.
last_name: Frilander
- first_name: Jan
full_name: Hejátko, Jan
last_name: Hejátko
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Jan
full_name: Petrášek, Jan
last_name: Petrášek
- first_name: Kamil
full_name: Růžička, Kamil
last_name: Růžička
biorxivid: 1
citation:
ama: Kashkan I, Hrtyan M, Retzer K, et al. Mutually opposing activity of PIN7 splicing
isoforms is required for auxin-mediated tropic responses in Arabidopsis thaliana.
New Phytologist. 2022;233(1):329-343. doi:10.1111/nph.17792
apa: Kashkan, I., Hrtyan, M., Retzer, K., Humpolíčková, J., Jayasree, A., Filepová,
R., … Růžička, K. (2022). Mutually opposing activity of PIN7 splicing isoforms
is required for auxin-mediated tropic responses in Arabidopsis thaliana. New
Phytologist. Wiley. https://doi.org/10.1111/nph.17792
chicago: Kashkan, Ivan, Mónika Hrtyan, Katarzyna Retzer, Jana Humpolíčková, Aswathy
Jayasree, Roberta Filepová, Zuzana Vondráková, et al. “Mutually Opposing Activity
of PIN7 Splicing Isoforms Is Required for Auxin-Mediated Tropic Responses in Arabidopsis
Thaliana.” New Phytologist. Wiley, 2022. https://doi.org/10.1111/nph.17792.
ieee: I. Kashkan et al., “Mutually opposing activity of PIN7 splicing isoforms
is required for auxin-mediated tropic responses in Arabidopsis thaliana,” New
Phytologist, vol. 233, no. 1. Wiley, pp. 329–343, 2022.
ista: Kashkan I, Hrtyan M, Retzer K, Humpolíčková J, Jayasree A, Filepová R, Vondráková
Z, Simon S, Rombaut D, Jacobs TB, Frilander MJ, Hejátko J, Friml J, Petrášek J,
Růžička K. 2022. Mutually opposing activity of PIN7 splicing isoforms is required
for auxin-mediated tropic responses in Arabidopsis thaliana. New Phytologist.
233(1), 329–343.
mla: Kashkan, Ivan, et al. “Mutually Opposing Activity of PIN7 Splicing Isoforms
Is Required for Auxin-Mediated Tropic Responses in Arabidopsis Thaliana.” New
Phytologist, vol. 233, no. 1, Wiley, 2022, pp. 329–43, doi:10.1111/nph.17792.
short: I. Kashkan, M. Hrtyan, K. Retzer, J. Humpolíčková, A. Jayasree, R. Filepová,
Z. Vondráková, S. Simon, D. Rombaut, T.B. Jacobs, M.J. Frilander, J. Hejátko,
J. Friml, J. Petrášek, K. Růžička, New Phytologist 233 (2022) 329–343.
date_created: 2021-11-14T23:01:24Z
date_published: 2022-01-01T00:00:00Z
date_updated: 2026-07-28T12:06:20Z
day: '01'
department:
- _id: JiFr
doi: 10.1111/nph.17792
external_id:
biorxivid:
- 10.1101/2020.05.02.074070
isi:
- '000714678100001'
pmid:
- '34637542'
intvolume: ' 233'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1111/nph.17792
month: '01'
oa: 1
oa_version: Published Version
page: 329-343
pmid: 1
publication: New Phytologist
publication_identifier:
eissn:
- 1469-8137
issn:
- 0028-646X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutually opposing activity of PIN7 splicing isoforms is required for auxin-mediated
tropic responses in Arabidopsis thaliana
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 233
year: '2022'
...
---
OA_type: free access
_id: '10656'
abstract:
- lang: eng
text: Idealized simulations of the tropical atmosphere have predicted that clouds
can spontaneously clump together in space, despite perfectly homogeneous settings.
This phenomenon has been called self-aggregation, and it results in a state where
a moist cloudy region with intense deep convective storms is surrounded by extremely
dry subsiding air devoid of deep clouds. We review here the main findings from
theoretical work and idealized models of this phenomenon, highlighting the physical
processes believed to play a key role in convective self-aggregation. We also
review the growing literature on the importance and implications of this phenomenon
for the tropical atmosphere, notably, for the hydrological cycle and for precipitation
extremes, in our current and in a warming climate.
acknowledgement: C.M. gratefully acknowledges funding from the European Research Council
(ERC) under the European Union's Horizon 2020 research and innovation program (Project
CLUSTER, grant agreement 805041). She also thanks Grand Équipement National de Calcul
Intensif (GENCI), France, for providing access to their computing platforms at Très
Grand Centre de Calcul (TGCC). J.O.H. gratefully acknowledges funding from the Villum
Foundation (grant 13168), the ERC under the Horizon 2020 research and innovation
program (grant 771859), and the Novo Nordisk Foundation's Interdisciplinary Synergy
Program (grant NNF19OC0057374). G.C. gratefully acknowledges the support of the
transregional collaborative research center (SFB/TRR 165) “Waves to Weather” (http://www.wavestoweather.de)
funded by the German Research Foundation (DFG). D.Y. is supported by a Packard Fellowship
in Science and Engineering, the France–Berkeley Fund, Laboratory Directed Research
and Development (LDRD) funding from the Lawrence Berkeley National Laboratory, and
the US Department of Energy, Office of Science, Office of Biological and Environmental
Research, Climate and Environmental Sciences Division, Regional and Global Climate
Modeling Program under award DE-AC02-05CH11231.
article_processing_charge: No
article_type: original
author:
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: Da
full_name: Yang, Da
last_name: Yang
- first_name: George
full_name: Craig, George
last_name: Craig
- first_name: Timothy
full_name: Cronin, Timothy
last_name: Cronin
- first_name: Benjamin
full_name: Fildier, Benjamin
last_name: Fildier
- first_name: Jan O.
full_name: Haerter, Jan O.
last_name: Haerter
- first_name: Cathy
full_name: Hohenegger, Cathy
last_name: Hohenegger
- first_name: Brian
full_name: Mapes, Brian
last_name: Mapes
- first_name: David
full_name: Randall, David
last_name: Randall
- first_name: Sara
full_name: Shamekh, Sara
last_name: Shamekh
- first_name: Steven C.
full_name: Sherwood, Steven C.
last_name: Sherwood
citation:
ama: Muller CJ, Yang D, Craig G, et al. Spontaneous aggregation of convective storms.
Annual Review of Fluid Mechanics. 2022;54:133-157. doi:10.1146/annurev-fluid-022421-011319
apa: Muller, C. J., Yang, D., Craig, G., Cronin, T., Fildier, B., Haerter, J. O.,
… Sherwood, S. C. (2022). Spontaneous aggregation of convective storms. Annual
Review of Fluid Mechanics. Annual Reviews. https://doi.org/10.1146/annurev-fluid-022421-011319
chicago: Muller, Caroline J, Da Yang, George Craig, Timothy Cronin, Benjamin Fildier,
Jan O. Haerter, Cathy Hohenegger, et al. “Spontaneous Aggregation of Convective
Storms.” Annual Review of Fluid Mechanics. Annual Reviews, 2022. https://doi.org/10.1146/annurev-fluid-022421-011319.
ieee: C. J. Muller et al., “Spontaneous aggregation of convective storms,”
Annual Review of Fluid Mechanics, vol. 54. Annual Reviews, pp. 133–157,
2022.
ista: Muller CJ, Yang D, Craig G, Cronin T, Fildier B, Haerter JO, Hohenegger C,
Mapes B, Randall D, Shamekh S, Sherwood SC. 2022. Spontaneous aggregation of convective
storms. Annual Review of Fluid Mechanics. 54, 133–157.
mla: Muller, Caroline J., et al. “Spontaneous Aggregation of Convective Storms.”
Annual Review of Fluid Mechanics, vol. 54, Annual Reviews, 2022, pp. 133–57,
doi:10.1146/annurev-fluid-022421-011319.
short: C.J. Muller, D. Yang, G. Craig, T. Cronin, B. Fildier, J.O. Haerter, C. Hohenegger,
B. Mapes, D. Randall, S. Shamekh, S.C. Sherwood, Annual Review of Fluid Mechanics
54 (2022) 133–157.
corr_author: '1'
date_created: 2022-01-23T23:01:29Z
date_published: 2022-01-01T00:00:00Z
date_updated: 2026-07-28T11:59:03Z
day: '01'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.1146/annurev-fluid-022421-011319
ec_funded: 1
external_id:
isi:
- '000794152800006'
intvolume: ' 54'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1146/annurev-fluid-022421-011319
month: '01'
oa: 1
oa_version: Published Version
page: 133-157
project:
- _id: 629205d8-2b32-11ec-9570-e1356ff73576
call_identifier: H2020
grant_number: '805041'
name: Organization of CLoUdS, and implications of Tropical cyclones and for the
Energetics of the tropics, in current and waRming climate
publication: Annual Review of Fluid Mechanics
publication_identifier:
eissn:
- 1545-4479
issn:
- 0066-4189
publication_status: published
publisher: Annual Reviews
quality_controlled: '1'
scopus_import: '1'
status: public
title: Spontaneous aggregation of convective storms
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 54
year: '2022'
...
---
OA_type: free access
_id: '10846'
abstract:
- lang: eng
text: The Golgi apparatus regulates the process of modification and subcellular
localization of macromolecules, including proteins and lipids. Aberrant protein
sorting caused by defects in the Golgi leads to various diseases in mammals. However,
the role of the Golgi apparatus in organismal longevity remained largely unknown.
By employing a quantitative proteomic approach, we demonstrated that MON-2, an
evolutionarily conserved Arf-GEF protein implicated in Golgi-to-endosome trafficking,
promotes longevity via upregulating macroautophagy/autophagy in C. elegans. Our
data using cultured mammalian cells indicate that MON2 translocates from the Golgi
to the endosome under starvation conditions, subsequently increasing autophagic
flux by binding LGG-1/GABARAPL2. Thus, Golgi-to-endosome trafficking appears to
be an evolutionarily conserved process for the upregulation of autophagy, which
contributes to organismal longevity.
acknowledgement: This work is funded by National Research Foundation of Korea (NRF)
grants NRF-2019R1A3B2067745 from the Korean Government (Ministry of Science and
Information and Communications Technology (S-J.V.L.). NRF-2017R1A5A1015366 (S.Y.P,
S-J.V.L). Korea Institute of Science and Technology (KIST) intramural grant (C.L).
article_processing_charge: No
article_type: original
author:
- first_name: Murat
full_name: Artan, Murat
id: C407B586-6052-11E9-B3AE-7006E6697425
last_name: Artan
orcid: 0000-0001-8945-6992
- first_name: Jooyeon
full_name: Sohn, Jooyeon
last_name: Sohn
- first_name: Cheolju
full_name: Lee, Cheolju
last_name: Lee
- first_name: Seung Yeol
full_name: Park, Seung Yeol
last_name: Park
- first_name: Seung Jae V.
full_name: Lee, Seung Jae V.
last_name: Lee
citation:
ama: Artan M, Sohn J, Lee C, Park SY, Lee SJV. MON-2, a Golgi protein, promotes
longevity by upregulating autophagy through mediating inter-organelle communications.
Autophagy. 2022;18(5):1208-1210. doi:10.1080/15548627.2022.2039523
apa: Artan, M., Sohn, J., Lee, C., Park, S. Y., & Lee, S. J. V. (2022). MON-2,
a Golgi protein, promotes longevity by upregulating autophagy through mediating
inter-organelle communications. Autophagy. Taylor & Francis. https://doi.org/10.1080/15548627.2022.2039523
chicago: Artan, Murat, Jooyeon Sohn, Cheolju Lee, Seung Yeol Park, and Seung Jae
V. Lee. “MON-2, a Golgi Protein, Promotes Longevity by Upregulating Autophagy
through Mediating Inter-Organelle Communications.” Autophagy. Taylor &
Francis, 2022. https://doi.org/10.1080/15548627.2022.2039523.
ieee: M. Artan, J. Sohn, C. Lee, S. Y. Park, and S. J. V. Lee, “MON-2, a Golgi protein,
promotes longevity by upregulating autophagy through mediating inter-organelle
communications,” Autophagy, vol. 18, no. 5. Taylor & Francis, pp. 1208–1210,
2022.
ista: Artan M, Sohn J, Lee C, Park SY, Lee SJV. 2022. MON-2, a Golgi protein, promotes
longevity by upregulating autophagy through mediating inter-organelle communications.
Autophagy. 18(5), 1208–1210.
mla: Artan, Murat, et al. “MON-2, a Golgi Protein, Promotes Longevity by Upregulating
Autophagy through Mediating Inter-Organelle Communications.” Autophagy,
vol. 18, no. 5, Taylor & Francis, 2022, pp. 1208–10, doi:10.1080/15548627.2022.2039523.
short: M. Artan, J. Sohn, C. Lee, S.Y. Park, S.J.V. Lee, Autophagy 18 (2022) 1208–1210.
date_created: 2022-03-13T23:01:47Z
date_published: 2022-02-19T00:00:00Z
date_updated: 2026-07-28T11:53:45Z
day: '19'
ddc:
- '570'
department:
- _id: MaDe
doi: 10.1080/15548627.2022.2039523
external_id:
isi:
- '000758859600001'
pmid:
- '35188063'
intvolume: ' 18'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1080/15548627.2022.2039523
month: '02'
oa: 1
oa_version: Published Version
page: 1208-1210
pmid: 1
publication: Autophagy
publication_identifier:
eissn:
- 1554-8635
issn:
- 1554-8627
publication_status: published
publisher: Taylor & Francis
quality_controlled: '1'
scopus_import: '1'
status: public
title: MON-2, a Golgi protein, promotes longevity by upregulating autophagy through
mediating inter-organelle communications
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2022'
...
---
_id: '11636'
abstract:
- lang: eng
text: In [3], Poonen and Slavov recently developed a novel approach to Bertini irreducibility
theorems over an arbitrary field, based on random hyperplane slicing. In this
paper, we extend their work by proving an analogous bound for the dimension of
the exceptional locus in the setting of linear subspaces of higher codimensions.
article_number: '102085'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Philip
full_name: Kmentt, Philip
id: c90670c9-0bf0-11ed-86f5-ed522ece2fac
last_name: Kmentt
- first_name: Alec L
full_name: Shute, Alec L
id: 440EB050-F248-11E8-B48F-1D18A9856A87
last_name: Shute
orcid: 0000-0002-1812-2810
citation:
ama: Kmentt P, Shute AL. The Bertini irreducibility theorem for higher codimensional
slices. Finite Fields and their Applications. 2022;83(10). doi:10.1016/j.ffa.2022.102085
apa: Kmentt, P., & Shute, A. L. (2022). The Bertini irreducibility theorem for
higher codimensional slices. Finite Fields and Their Applications. Elsevier.
https://doi.org/10.1016/j.ffa.2022.102085
chicago: Kmentt, Philip, and Alec L Shute. “The Bertini Irreducibility Theorem for
Higher Codimensional Slices.” Finite Fields and Their Applications. Elsevier,
2022. https://doi.org/10.1016/j.ffa.2022.102085.
ieee: P. Kmentt and A. L. Shute, “The Bertini irreducibility theorem for higher
codimensional slices,” Finite Fields and their Applications, vol. 83, no.
10. Elsevier, 2022.
ista: Kmentt P, Shute AL. 2022. The Bertini irreducibility theorem for higher codimensional
slices. Finite Fields and their Applications. 83(10), 102085.
mla: Kmentt, Philip, and Alec L. Shute. “The Bertini Irreducibility Theorem for
Higher Codimensional Slices.” Finite Fields and Their Applications, vol.
83, no. 10, 102085, Elsevier, 2022, doi:10.1016/j.ffa.2022.102085.
short: P. Kmentt, A.L. Shute, Finite Fields and Their Applications 83 (2022).
corr_author: '1'
das_tickbox: '0'
date_created: 2022-07-24T22:01:41Z
date_published: 2022-10-01T00:00:00Z
date_updated: 2026-07-29T10:45:21Z
day: '01'
ddc:
- '510'
department:
- _id: TiBr
doi: 10.1016/j.ffa.2022.102085
external_id:
arxiv:
- '2111.06697'
isi:
- '000835490600001'
file:
- access_level: open_access
checksum: 3ca88decb1011180dc6de7e0862153e1
content_type: application/pdf
creator: dernst
date_created: 2023-02-02T07:56:34Z
date_updated: 2023-02-02T07:56:34Z
file_id: '12475'
file_name: 2022_FiniteFields_Kmentt.pdf
file_size: 247615
relation: main_file
success: 1
file_date_updated: 2023-02-02T07:56:34Z
has_accepted_license: '1'
intvolume: ' 83'
isi: 1
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
publication: Finite Fields and their Applications
publication_identifier:
eissn:
- 1090-2465
issn:
- 1071-5797
publication_status: published
publisher: Elsevier
quality_controlled: '1'
researchdata_availability: no
scopus_import: '1'
status: public
supplementarymaterial: no
title: The Bertini irreducibility theorem for higher codimensional slices
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: 83
year: '2022'
...
---
_id: '12684'
abstract:
- lang: eng
text: Given a place ω of a global function field K over a finite field, with
associated affine function ring Rω and completion Kω , the aim of this paper
is to give an effective joint equidistribution result for renormalized primitive
lattice points (a,b)∈Rω2 in the plane Kω2 , and for renormalized solutions
to the gcd equation ax+by=1 . The main tools are techniques of Goronik and Nevo
for counting lattice points in well-rounded families of subsets. This gives a
sharper analog in positive characteristic of a result of Nevo and the first author
for the equidistribution of the primitive lattice points in \ZZ2 .
acknowledgement: "The authors warmly thank Amos Nevo for having presented the authors
to each other during\r\na beautiful conference in Goa in February 2016, where the
idea of this paper was born. The\r\nfirst author thanks the IHES for two post-doctoral
years when most of this paper was discussed,\r\nand the Topology team in Orsay for
financial support at the final stage. The first author was\r\nsupported by the EPRSC
EP/P026710/1 grant. Finally, we warmly thank the referee for many\r\nvery helpful
comments that have improved the readability of this paper."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Tal
full_name: Horesh, Tal
id: C8B7BF48-8D81-11E9-BCA9-F536E6697425
last_name: Horesh
- first_name: Frédéric
full_name: Paulin, Frédéric
last_name: Paulin
citation:
ama: Horesh T, Paulin F. Effective equidistribution of lattice points in positive
characteristic. Journal de Theorie des Nombres de Bordeaux. 2022;34(3):679-703.
doi:10.5802/JTNB.1222
apa: Horesh, T., & Paulin, F. (2022). Effective equidistribution of lattice
points in positive characteristic. Journal de Theorie Des Nombres de Bordeaux.
Université de Bordeaux. https://doi.org/10.5802/JTNB.1222
chicago: Horesh, Tal, and Frédéric Paulin. “Effective Equidistribution of Lattice
Points in Positive Characteristic.” Journal de Theorie Des Nombres de Bordeaux.
Université de Bordeaux, 2022. https://doi.org/10.5802/JTNB.1222.
ieee: T. Horesh and F. Paulin, “Effective equidistribution of lattice points in
positive characteristic,” Journal de Theorie des Nombres de Bordeaux, vol.
34, no. 3. Université de Bordeaux, pp. 679–703, 2022.
ista: Horesh T, Paulin F. 2022. Effective equidistribution of lattice points in
positive characteristic. Journal de Theorie des Nombres de Bordeaux. 34(3), 679–703.
mla: Horesh, Tal, and Frédéric Paulin. “Effective Equidistribution of Lattice Points
in Positive Characteristic.” Journal de Theorie Des Nombres de Bordeaux,
vol. 34, no. 3, Université de Bordeaux, 2022, pp. 679–703, doi:10.5802/JTNB.1222.
short: T. Horesh, F. Paulin, Journal de Theorie Des Nombres de Bordeaux 34 (2022)
679–703.
corr_author: '1'
das_tickbox: '0'
date_created: 2023-02-26T23:01:02Z
date_published: 2022-01-27T00:00:00Z
date_updated: 2026-07-29T10:46:58Z
day: '27'
ddc:
- '510'
department:
- _id: TiBr
doi: 10.5802/JTNB.1222
external_id:
arxiv:
- '2001.01534'
isi:
- '000926504300003'
file:
- access_level: open_access
checksum: 08f28fded270251f568f610cf5166d69
content_type: application/pdf
creator: dernst
date_created: 2023-02-27T09:10:13Z
date_updated: 2023-02-27T09:10:13Z
file_id: '12689'
file_name: 2023_JourTheorieNombreBordeaux_Horesh.pdf
file_size: 870468
relation: main_file
success: 1
file_date_updated: 2023-02-27T09:10:13Z
has_accepted_license: '1'
intvolume: ' 34'
isi: 1
issue: '3'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 679-703
publication: Journal de Theorie des Nombres de Bordeaux
publication_identifier:
eissn:
- 2118-8572
issn:
- 1246-7405
publication_status: published
publisher: Université de Bordeaux
quality_controlled: '1'
researchdata_availability: no
scopus_import: '1'
status: public
supplementarymaterial: no
title: Effective equidistribution of lattice points in positive characteristic
tmp:
image: /image/cc_by_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nd/4.0/legalcode
name: Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)
short: CC BY-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 34
year: '2022'
...
---
_id: '12065'
abstract:
- lang: eng
text: Capacity, rate performance, and cycle life of aprotic Li–O2 batteries critically
depend on reversible electrodeposition of Li2O2. Current understanding states
surface-adsorbed versus solvated LiO2 controls Li2O2 growth as surface film or
as large particles. Herein, we show that Li2O2 forms across a wide range of electrolytes,
carbons, and current densities as particles via solution-mediated LiO2 disproportionation,
bringing into question the prevalence of any surface growth under practical conditions.
We describe a unified O2 reduction mechanism, which can explain all found capacity
relations and Li2O2 morphologies with exclusive solution discharge. Determining
particle morphology and achievable capacities are species mobilities, true areal
rate, and the degree of LiO2 association in solution. Capacity is conclusively
limited by mass transport through the tortuous Li2O2 rather than electron transport
through a passivating Li2O2 film. Provided that species mobilities and surface
growth are high, high capacities are also achieved with weakly solvating electrolytes,
which were previously considered prototypical for low capacity via surface growth.
acknowledged_ssus:
- _id: EM-Fac
- _id: M-Shop
acknowledgement: S.A.F. and C.P. are indebted to the European Research Council (ERC)
under the European Union’s Horizon 2020 research and innovation program (Grant Agreement
No. 636069). This project has received funding from the European Union’s Horizon
2020 research and innovation program under the Marie Skłodowska-Curie Grant NanoEvolution,
Grant Agreement No. 894042. S.A.F. and S.M. are indebted to Institute of Science
and Technology Austria (ISTA) for support. This research was supported by the Scientific
Service Units of ISTA through resources provided by the Electron Microscopy Facility
and the Miba Machine Shop. C.P. thanks Vanessa Wood (ETH Zürich) for her continuing
support.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Christian
full_name: Prehal, Christian
last_name: Prehal
- first_name: Soumyadip
full_name: Mondal, Soumyadip
id: d25d21ef-dc8d-11ea-abe3-ec4576307f48
last_name: Mondal
- first_name: Ludek
full_name: Lovicar, Ludek
id: 36DB3A20-F248-11E8-B48F-1D18A9856A87
last_name: Lovicar
orcid: 0000-0001-6206-4200
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
citation:
ama: Prehal C, Mondal S, Lovicar L, Freunberger SA. Exclusive solution discharge
in Li-O₂ batteries? ACS Energy Letters. 2022;7(9):3112-3119. doi:10.1021/acsenergylett.2c01711
apa: Prehal, C., Mondal, S., Lovicar, L., & Freunberger, S. A. (2022). Exclusive
solution discharge in Li-O₂ batteries? ACS Energy Letters. American Chemical
Society. https://doi.org/10.1021/acsenergylett.2c01711
chicago: Prehal, Christian, Soumyadip Mondal, Ludek Lovicar, and Stefan Alexander
Freunberger. “Exclusive Solution Discharge in Li-O₂ Batteries?” ACS Energy
Letters. American Chemical Society, 2022. https://doi.org/10.1021/acsenergylett.2c01711.
ieee: C. Prehal, S. Mondal, L. Lovicar, and S. A. Freunberger, “Exclusive solution
discharge in Li-O₂ batteries?,” ACS Energy Letters, vol. 7, no. 9. American
Chemical Society, pp. 3112–3119, 2022.
ista: Prehal C, Mondal S, Lovicar L, Freunberger SA. 2022. Exclusive solution discharge
in Li-O₂ batteries? ACS Energy Letters. 7(9), 3112–3119.
mla: Prehal, Christian, et al. “Exclusive Solution Discharge in Li-O₂ Batteries?”
ACS Energy Letters, vol. 7, no. 9, American Chemical Society, 2022, pp.
3112–19, doi:10.1021/acsenergylett.2c01711.
short: C. Prehal, S. Mondal, L. Lovicar, S.A. Freunberger, ACS Energy Letters 7
(2022) 3112–3119.
corr_author: '1'
date_created: 2022-09-08T09:51:09Z
date_published: 2022-08-29T00:00:00Z
date_updated: 2026-07-29T12:57:14Z
day: '29'
ddc:
- '540'
department:
- _id: StFr
- _id: EM-Fac
doi: 10.1021/acsenergylett.2c01711
external_id:
isi:
- '000860787000001'
pmid:
- '36120663'
file:
- access_level: open_access
checksum: cf0bed3a2535c11d27244cd029dbc1d0
content_type: application/pdf
creator: dernst
date_created: 2023-01-20T08:43:51Z
date_updated: 2023-01-20T08:43:51Z
file_id: '12319'
file_name: 2022_ACSEnergyLetters_Prehal.pdf
file_size: 3827583
relation: main_file
success: 1
file_date_updated: 2023-01-20T08:43:51Z
has_accepted_license: '1'
intvolume: ' 7'
isi: 1
issue: '9'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
page: 3112-3119
pmid: 1
publication: ACS Energy Letters
publication_identifier:
eissn:
- 2380-8195
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
related_material:
record:
- id: '20607'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Exclusive solution discharge in Li-O₂ batteries?
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: 7
year: '2022'
...
---
_id: '9311'
abstract:
- lang: eng
text: 'Partially observable Markov decision processes (POMDPs) are standard models
for dynamic systems with probabilistic and nondeterministic behaviour in uncertain
environments. We prove that in POMDPs with long-run average objective, the decision
maker has approximately optimal strategies with finite memory. This implies notably
that approximating the long-run value is recursively enumerable, as well as a
weak continuity property of the value with respect to the transition function. '
acknowledgement: "Partially supported by Austrian Science Fund (FWF) NFN Grant No
RiSE/SHiNE S11407, by CONICYT Chile through grant PII 20150140, and by ECOS-CONICYT
through grant C15E03.\r\n"
article_processing_charge: No
article_type: original
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: Raimundo J
full_name: Saona Urmeneta, Raimundo J
id: BD1DF4C4-D767-11E9-B658-BC13E6697425
last_name: Saona Urmeneta
orcid: 0000-0001-5103-038X
- first_name: Bruno
full_name: Ziliotto, Bruno
last_name: Ziliotto
citation:
ama: Chatterjee K, Saona Urmeneta RJ, Ziliotto B. Finite-memory strategies in POMDPs
with long-run average objectives. Mathematics of Operations Research. 2022;47(1):100-119.
doi:10.1287/moor.2020.1116
apa: Chatterjee, K., Saona Urmeneta, R. J., & Ziliotto, B. (2022). Finite-memory
strategies in POMDPs with long-run average objectives. Mathematics of Operations
Research. Institute for Operations Research and the Management Sciences. https://doi.org/10.1287/moor.2020.1116
chicago: Chatterjee, Krishnendu, Raimundo J Saona Urmeneta, and Bruno Ziliotto.
“Finite-Memory Strategies in POMDPs with Long-Run Average Objectives.” Mathematics
of Operations Research. Institute for Operations Research and the Management
Sciences, 2022. https://doi.org/10.1287/moor.2020.1116.
ieee: K. Chatterjee, R. J. Saona Urmeneta, and B. Ziliotto, “Finite-memory strategies
in POMDPs with long-run average objectives,” Mathematics of Operations Research,
vol. 47, no. 1. Institute for Operations Research and the Management Sciences,
pp. 100–119, 2022.
ista: Chatterjee K, Saona Urmeneta RJ, Ziliotto B. 2022. Finite-memory strategies
in POMDPs with long-run average objectives. Mathematics of Operations Research.
47(1), 100–119.
mla: Chatterjee, Krishnendu, et al. “Finite-Memory Strategies in POMDPs with Long-Run
Average Objectives.” Mathematics of Operations Research, vol. 47, no. 1,
Institute for Operations Research and the Management Sciences, 2022, pp. 100–19,
doi:10.1287/moor.2020.1116.
short: K. Chatterjee, R.J. Saona Urmeneta, B. Ziliotto, Mathematics of Operations
Research 47 (2022) 100–119.
date_created: 2021-04-08T09:33:31Z
date_published: 2022-02-01T00:00:00Z
date_updated: 2026-07-29T13:14:36Z
day: '01'
department:
- _id: GradSch
- _id: KrCh
doi: 10.1287/moor.2020.1116
external_id:
arxiv:
- '1904.13360'
isi:
- '000731918100001'
intvolume: ' 47'
isi: 1
issue: '1'
keyword:
- Management Science and Operations Research
- General Mathematics
- Computer Science Applications
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1904.13360
month: '02'
oa: 1
oa_version: Preprint
page: 100-119
project:
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
publication: Mathematics of Operations Research
publication_identifier:
eissn:
- 1526-5471
issn:
- 0364-765X
publication_status: published
publisher: Institute for Operations Research and the Management Sciences
quality_controlled: '1'
related_material:
record:
- id: '20234'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Finite-memory strategies in POMDPs with long-run average objectives
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 47
year: '2022'
...