---
res:
  bibo_abstract:
  - The fixation probability is the probability that a new mutant introduced in a
    homogeneous population eventually takes over the entire population. The fixation
    probability is a fundamental quantity of natural selection, and known to depend
    on the population structure. Amplifiers of natural selection are population structures
    which increase the fixation probability of advantageous mutants, as compared to
    the baseline case of well-mixed populations. In this work we focus on symmetric
    population structures represented as undirected graphs. In the regime of undirected
    graphs, the strongest amplifier known has been the Star graph, and the existence
    of undirected graphs with stronger amplification properties has remained open
    for over a decade. In this work we present the Comet and Comet-swarm families
    of undirected graphs. We show that for a range of fitness values of the mutants,
    the Comet and Cometswarm graphs have fixation probability strictly larger than
    the fixation probability of the Star graph, for fixed population size and at the
    limit of large populations, respectively. @eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Andreas
      foaf_name: Pavlogiannis, Andreas
      foaf_surname: Pavlogiannis
      foaf_workInfoHomepage: http://www.librecat.org/personId=49704004-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0002-8943-0722
  - foaf_Person:
      foaf_givenName: Josef
      foaf_name: Tkadlec, Josef
      foaf_surname: Tkadlec
      foaf_workInfoHomepage: http://www.librecat.org/personId=3F24CCC8-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0002-1097-9684
  - foaf_Person:
      foaf_givenName: Krishnendu
      foaf_name: Chatterjee, Krishnendu
      foaf_surname: Chatterjee
      foaf_workInfoHomepage: http://www.librecat.org/personId=2E5DCA20-F248-11E8-B48F-1D18A9856A87
    orcid: 0000-0002-4561-241X
  - foaf_Person:
      foaf_givenName: Martin
      foaf_name: Nowak, Martin
      foaf_surname: Nowak
  bibo_doi: 10.1038/s41598-017-00107-w
  bibo_issue: '1'
  bibo_volume: 7
  dct_date: 2017^xs_gYear
  dct_identifier:
  - UT:000396867800013
  dct_isPartOf:
  - http://id.crossref.org/issn/2045-2322
  dct_language: eng
  dct_publisher: Nature Publishing Group@
  dct_title: 'Amplification on undirected population structures: Comets beat stars@'
...
