On the Existence of Infinite Sequences of Ordered Positive Solutions of Nonlinear Elliptic Eigenvalue Problems

被引:2
|
作者
Correa, Francisco Julio S. A. [1 ]
Carvalho, Marcos L. M. [2 ]
Goncalves, Jose Valdo A. [2 ]
Silva, Kaye O. [2 ]
机构
[1] Univ Fed Campina Grande, Unidade Acad Matemat, BR-58429900 Campina Grande, PB, Brazil
[2] Univ Fed Goias, Inst Matemat & Estat, BR-74001970 Goiania, Go, Brazil
关键词
Elliptic Equations; Variational Methods; Degree Theory; Multiple Solutions;
D O I
10.1515/ans-2015-5035
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this work, we employ minimization arguments and topological degree theory for mappings of type S+ to prove the existence of infinite sequences of ordered solutions for a class of nonlinear equations in which the semilinear term vanishes an infinite number of times. Our results extend earlier ones by Hess [10] and by Loc and Schmitt [15].
引用
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页码:439 / 458
页数:20
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