Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000848589> ?p ?o ?g. }
- W2000848589 abstract "Abstract Consider two species that diffuse through space. Consider further that they differ only in initial densities and, possibly, in diffusion constants. Otherwise they are identical. What happens if they compete with each other in the same environment? What is the influence of the discrete nature of the interactions on the final destination? And what are the influence of diffusion and additive fluctuations corresponding to random migration and immigration of individuals? This paper aims to answer these questions for a particular competition model that incorporates intra and interspecific competition between the species. Based on mean field theory, the model has a stationary state dependent on the initial density conditions. We investigate how this initial density dependence is affected by the presence of demographic multiplicative noise and additive noise in space and time. There are three main conclusions: (1) Additive noise favors denser populations at the expense of the less dense, ratifying the competitive exclusion principle. (2) Demographic noise, on the other hand, favors less dense populations at the expense of the denser ones, inducing equal densities at the quasi-stationary state, violating the aforementioned principle. (3) The slower species always suffers the more deleterious effects of statistical fluctuations in a homogeneous medium." @default.
- W2000848589 created "2016-06-24" @default.
- W2000848589 creator A5000609482 @default.
- W2000848589 date "2013-12-01" @default.
- W2000848589 modified "2023-09-29" @default.
- W2000848589 title "Discreteness inducing coexistence" @default.
- W2000848589 cites W1539983823 @default.
- W2000848589 cites W1551907347 @default.
- W2000848589 cites W1591710988 @default.
- W2000848589 cites W1616975058 @default.
- W2000848589 cites W193706516 @default.
- W2000848589 cites W19464136 @default.
- W2000848589 cites W1975543975 @default.
- W2000848589 cites W1983410640 @default.
- W2000848589 cites W1990056747 @default.
- W2000848589 cites W1992272836 @default.
- W2000848589 cites W1993444065 @default.
- W2000848589 cites W1995442333 @default.
- W2000848589 cites W2009217095 @default.
- W2000848589 cites W2017277760 @default.
- W2000848589 cites W2018435536 @default.
- W2000848589 cites W2036585418 @default.
- W2000848589 cites W2045496721 @default.
- W2000848589 cites W2059053384 @default.
- W2000848589 cites W2060652909 @default.
- W2000848589 cites W2073172103 @default.
- W2000848589 cites W2085929202 @default.
- W2000848589 cites W2093828226 @default.
- W2000848589 cites W2102787760 @default.
- W2000848589 cites W2106932314 @default.
- W2000848589 cites W2113053834 @default.
- W2000848589 cites W2118443758 @default.
- W2000848589 cites W2119510208 @default.
- W2000848589 cites W2130289377 @default.
- W2000848589 cites W2142444380 @default.
- W2000848589 cites W2151837081 @default.
- W2000848589 cites W2156566821 @default.
- W2000848589 cites W2157258388 @default.
- W2000848589 cites W2170316986 @default.
- W2000848589 cites W2172274759 @default.
- W2000848589 cites W230980609 @default.
- W2000848589 cites W2331628891 @default.
- W2000848589 cites W2751862591 @default.
- W2000848589 cites W2998691162 @default.
- W2000848589 cites W3143493145 @default.
- W2000848589 cites W625664612 @default.
- W2000848589 doi "https://doi.org/10.1016/j.physa.2013.07.058" @default.
- W2000848589 hasPublicationYear "2013" @default.
- W2000848589 type Work @default.
- W2000848589 sameAs 2000848589 @default.
- W2000848589 citedByCount "1" @default.
- W2000848589 countsByYear W20008485892019 @default.
- W2000848589 crossrefType "journal-article" @default.
- W2000848589 hasAuthorship W2000848589A5000609482 @default.
- W2000848589 hasBestOaLocation W20008485891 @default.
- W2000848589 hasConcept C111919701 @default.
- W2000848589 hasConcept C115961682 @default.
- W2000848589 hasConcept C121332964 @default.
- W2000848589 hasConcept C121864883 @default.
- W2000848589 hasConcept C131021393 @default.
- W2000848589 hasConcept C13412647 @default.
- W2000848589 hasConcept C134306372 @default.
- W2000848589 hasConcept C154945302 @default.
- W2000848589 hasConcept C18015164 @default.
- W2000848589 hasConcept C18903297 @default.
- W2000848589 hasConcept C2778572836 @default.
- W2000848589 hasConcept C33923547 @default.
- W2000848589 hasConcept C41008148 @default.
- W2000848589 hasConcept C42747912 @default.
- W2000848589 hasConcept C47458137 @default.
- W2000848589 hasConcept C62520636 @default.
- W2000848589 hasConcept C63644423 @default.
- W2000848589 hasConcept C66882249 @default.
- W2000848589 hasConcept C69357855 @default.
- W2000848589 hasConcept C761482 @default.
- W2000848589 hasConcept C76155785 @default.
- W2000848589 hasConcept C86803240 @default.
- W2000848589 hasConcept C91306197 @default.
- W2000848589 hasConcept C99498987 @default.
- W2000848589 hasConceptScore W2000848589C111919701 @default.
- W2000848589 hasConceptScore W2000848589C115961682 @default.
- W2000848589 hasConceptScore W2000848589C121332964 @default.
- W2000848589 hasConceptScore W2000848589C121864883 @default.
- W2000848589 hasConceptScore W2000848589C131021393 @default.
- W2000848589 hasConceptScore W2000848589C13412647 @default.
- W2000848589 hasConceptScore W2000848589C134306372 @default.
- W2000848589 hasConceptScore W2000848589C154945302 @default.
- W2000848589 hasConceptScore W2000848589C18015164 @default.
- W2000848589 hasConceptScore W2000848589C18903297 @default.
- W2000848589 hasConceptScore W2000848589C2778572836 @default.
- W2000848589 hasConceptScore W2000848589C33923547 @default.
- W2000848589 hasConceptScore W2000848589C41008148 @default.
- W2000848589 hasConceptScore W2000848589C42747912 @default.
- W2000848589 hasConceptScore W2000848589C47458137 @default.
- W2000848589 hasConceptScore W2000848589C62520636 @default.
- W2000848589 hasConceptScore W2000848589C63644423 @default.
- W2000848589 hasConceptScore W2000848589C66882249 @default.
- W2000848589 hasConceptScore W2000848589C69357855 @default.
- W2000848589 hasConceptScore W2000848589C761482 @default.
- W2000848589 hasConceptScore W2000848589C76155785 @default.