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<dc:title xml:lang="pl"><![CDATA[Extinction, weak extinction and persistence in a discrete, competitive Lotka-Volterra model]]></dc:title>
<dc:creator><![CDATA[Chan, David M.]]></dc:creator>
<dc:creator><![CDATA[Franke, John E.]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[extinction]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[persistence]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[weak extinction]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[Lotka-Volterra model]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[[omega]-limit set]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[In a discrete Lotka-Volerra model, the set of points where a population remains unchanged over one generation is a hyperplane. Examining the relative position of these hyperplanes, we give sufficient conditions for a group of species to drive another species to extinction. Further using these hyperplanes, we find necessary and sufficient conditions where every [omega]-limit point of the model has at least one species missing.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[Building on the work of Hofbauer et al. (1987) involving permanence, we obtain a sufficient condition for one or more species to persist. Additionally, in the presence of extinction occurring, we take these persistence results and the previously mentioned extinction results and extend them to subsystems of the full model. Finally, we combine the ideas of persistence and weak extinction to obtain another extinction result.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Arino, Ovide - ed.]]></dc:contributor>
<dc:date><![CDATA[2000]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/58431/AMCS_2000_10_1_1.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/65049/edition/58431/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:58431]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 10, number 1 (2000)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=paper&paper=957]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:65049]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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