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dc.contributor.authorShen, Wenxian
dc.contributor.authorYi, Yingfei
dc.date.accessioned2009-08-10T19:24:21Z
dc.date.available2009-08-10T19:24:21Z
dc.date.issued1996
dc.identifier.urihttp://hdl.handle.net/1853/29499
dc.description.abstractWe study convergence of positive solutions for almost periodic reaction diffusion equations of Fisher or Kolmogorov type. It is proved that under suitable conditions every positive solution is asymptotically almost periodic. Moreover, all positive almost periodic solutions are harmonic and uniformly stable, and if one of them is spatially homogeneous, then so are others. The existence of an almost periodic global attractor is also discussed.en
dc.description.sponsorshipThe first author is partially supported by NSF grant DMS-9402945. The second author is partially supported by NSF grant DMS-9501412.en
dc.language.isoen_USen
dc.publisherGeorgia Institute of Technologyen
dc.relation.ispartofseriesCDSNS96-246en
dc.subjectDiffusion equationsen
dc.subjectGlobal attractoren
dc.subjectFisher typesen
dc.subjectKolmogorov typesen
dc.titleConvergence in Almost Periodic Fisher and Kolmogorov Modelsen
dc.typePre-printen
dc.contributor.corporatenameGeorgia Institute of Technology. School of Mathematics


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