RESONANT SOLUTIONS FOR ELLIPTIC SYSTEMS WITH NEUMANN BOUNDARY CONDITIONS

被引：0
|
作者：
Delgado, Briceyda B. [1 ,2 ]
Pardo, Rosa [3 ]
机构：
[1] Univ Politecn Aguascalientes, Aguascalientes, Mexico
[2] Univ Autonoma Aguascalientes, Aguascalientes, Mexico
[3] Univ Complutense Madrid, Madrid, Spain
来源：
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS | 2023年
基金：
美国国家科学基金会;
关键词：
Bifurcation from infinity; nonlinear elliptic systems; Neumann boundary conditions; resonant solutions; TURNING-POINTS; BIFURCATION; EQUILIBRIA; EQUATIONS; STABILITY; INFINITY;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We consider a sublinear perturbation of an elliptic eigenvalue system with homogeneous Neumann boundary conditions. For oscillatory non-linearities and using bifurcation from infinity, we prove the existence of an unbounded sequence of turning points and an unbounded sequence of resonant solutions.
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页码：109 / 124
页数：16
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