Survival-extinction phase transition in a bit-string population with mutation.

Detalhes bibliográficos
Autor(a) principal: Fehsenfeld, Kathia Mariane
Data de Publicação: 2003
Outros Autores: Dickman, Ronald, Bernardes, Américo Tristão
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFOP
Texto Completo: http://www.repositorio.ufop.br/handle/123456789/827
Resumo: A bit string model for the evolution of a population of haploid organisms , subject to competition , reproduction with mutation and selection is studied , using mean field theory an d Monte Carlo simulation s . We show that, depending on environmental flexibility an d genetic variability, the model exhibits a phase transition between extinction and survival. T h e mean field theory describes the infinite size limit, while simulations are used to study quasistationary properties.
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spelling Survival-extinction phase transition in a bit-string population with mutation.A bit string model for the evolution of a population of haploid organisms , subject to competition , reproduction with mutation and selection is studied , using mean field theory an d Monte Carlo simulation s . We show that, depending on environmental flexibility an d genetic variability, the model exhibits a phase transition between extinction and survival. T h e mean field theory describes the infinite size limit, while simulations are used to study quasistationary properties.2012-06-12T16:11:09Z2012-06-12T16:11:09Z2003info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfFEHSENFELD, K. M.; DICKMAN, R.; BERNARDES, A. T. Survival-extinction phase transition in a bit-string population with mutation. Physical Review, v. 67,n.3, 2003. Disponível em: <http://pre.aps.org/pdf/PRE/v67/i3/e031915>. Acesso em: 11 jun. 2012.15366065http://www.repositorio.ufop.br/handle/123456789/827O periódico Physical Review E permite o depósito da versão PDF do editor em Repositório Institucional. Fonte: Sherpa/Romeo <http://www.sherpa.ac.uk/romeo/search.php?issn=1539-3755> Acesso em 15 dez. 2013.info:eu-repo/semantics/openAccessFehsenfeld, Kathia MarianeDickman, RonaldBernardes, Américo Tristãoengreponame:Repositório Institucional da UFOPinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOP2017-01-05T12:48:33Zoai:repositorio.ufop.br:123456789/827Repositório InstitucionalPUBhttp://www.repositorio.ufop.br/oai/requestrepositorio@ufop.edu.bropendoar:32332017-01-05T12:48:33Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)false
dc.title.none.fl_str_mv Survival-extinction phase transition in a bit-string population with mutation.
title Survival-extinction phase transition in a bit-string population with mutation.
spellingShingle Survival-extinction phase transition in a bit-string population with mutation.
Fehsenfeld, Kathia Mariane
title_short Survival-extinction phase transition in a bit-string population with mutation.
title_full Survival-extinction phase transition in a bit-string population with mutation.
title_fullStr Survival-extinction phase transition in a bit-string population with mutation.
title_full_unstemmed Survival-extinction phase transition in a bit-string population with mutation.
title_sort Survival-extinction phase transition in a bit-string population with mutation.
author Fehsenfeld, Kathia Mariane
author_facet Fehsenfeld, Kathia Mariane
Dickman, Ronald
Bernardes, Américo Tristão
author_role author
author2 Dickman, Ronald
Bernardes, Américo Tristão
author2_role author
author
dc.contributor.author.fl_str_mv Fehsenfeld, Kathia Mariane
Dickman, Ronald
Bernardes, Américo Tristão
description A bit string model for the evolution of a population of haploid organisms , subject to competition , reproduction with mutation and selection is studied , using mean field theory an d Monte Carlo simulation s . We show that, depending on environmental flexibility an d genetic variability, the model exhibits a phase transition between extinction and survival. T h e mean field theory describes the infinite size limit, while simulations are used to study quasistationary properties.
publishDate 2003
dc.date.none.fl_str_mv 2003
2012-06-12T16:11:09Z
2012-06-12T16:11:09Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv FEHSENFELD, K. M.; DICKMAN, R.; BERNARDES, A. T. Survival-extinction phase transition in a bit-string population with mutation. Physical Review, v. 67,n.3, 2003. Disponível em: <http://pre.aps.org/pdf/PRE/v67/i3/e031915>. Acesso em: 11 jun. 2012.
15366065
http://www.repositorio.ufop.br/handle/123456789/827
identifier_str_mv FEHSENFELD, K. M.; DICKMAN, R.; BERNARDES, A. T. Survival-extinction phase transition in a bit-string population with mutation. Physical Review, v. 67,n.3, 2003. Disponível em: <http://pre.aps.org/pdf/PRE/v67/i3/e031915>. Acesso em: 11 jun. 2012.
15366065
url http://www.repositorio.ufop.br/handle/123456789/827
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFOP
instname:Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
instname_str Universidade Federal de Ouro Preto (UFOP)
instacron_str UFOP
institution UFOP
reponame_str Repositório Institucional da UFOP
collection Repositório Institucional da UFOP
repository.name.fl_str_mv Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)
repository.mail.fl_str_mv repositorio@ufop.edu.br
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