Global bifurcation of sign-changing radial solutions of elliptic equations of order 2<em>m</em> in annular domains

Global bifurcation of sign-changing radial solutions of elliptic equations of order 2<em>m</em> in annular domains

In this paper we study the global bifurcation of sign-changing radial solutions for some semilinear elliptic problems of order 2m in an annulus with Dirichlet boundary conditions.

Bibliographic Details
Main Authors: Ruyun Ma, Dongliang Yan, Liping Wei
Format: Article
Language:English
Published: AIMS Press 2020-06-01
Series:AIMS Mathematics
Subjects:
2<i>m</i>-th order elliptic equation
sign-changing radial solutions
eigenvalue
bifurcation
Online Access:https://www.aimspress.com/article/10.3934/math.2020313/fulltext.html
Description
Summary:In this paper we study the global bifurcation of sign-changing radial solutions for some semilinear elliptic problems of order 2m in an annulus with Dirichlet boundary conditions.
ISSN:2473-6988

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