Bifurcation and stability results for an equation arising in population genetics

K. J. Brown, Song-Sun Lin

研究成果: Article同行評審

4 引文 斯高帕斯(Scopus)

摘要

We consider a semilinear elliptic boundary value problem, which arises in population genetics. Although there is no obvious corresponding linearized problem, we establish, by using Implicit Function Theorem methods, necessary and sufficient conditions for bifurcation to occur from a branch of trivial solutions. The stability of the bifurcating solutions is also investigated.

原文English
頁(從 - 到)375-387
頁數13
期刊Annali di Matematica Pura ed Applicata
128
發行號1
DOIs
出版狀態Published - 1 12月 1981

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