Article ID Journal Published Year Pages File Type
4663352 Acta Mathematica Scientia 2016 11 Pages PDF
Abstract

In this paper, we consider a class of superlinear elliptic problems involving fractional Laplacian (−Δ)s/2u = δf (u) in a bounded smooth domain with zero Dirichlet boundary condition. We use the method on harmonic extension to study the dependence of the number of sign-changing solutions on the parameter A.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)
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