Sign-Changing Solutions for a Fourth-Order Elliptic Equation with Hardy Singular Terms

Ruichang Pei; Jihui Zhang

doi:10.1155/2013/627570

Journal of Applied Mathematics (Jan 2013)

Sign-Changing Solutions for a Fourth-Order Elliptic Equation with Hardy Singular Terms

Ruichang Pei,
Jihui Zhang

Affiliations

Ruichang Pei: Institute of Mathematics, School of Mathematics and Computer Sciences, Nanjing Normal University, Nanjing 210097, China
Jihui Zhang: Institute of Mathematics, School of Mathematics and Computer Sciences, Nanjing Normal University, Nanjing 210097, China

DOI: https://doi.org/10.1155/2013/627570
Journal volume & issue: Vol. 2013

Abstract

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The existence and multiplicity of sign-changing solutions for a class of fourth elliptic equations with Hardy singular terms are established by using the minimax methods.

Published in Journal of Applied Mathematics

ISSN: 1110-757X (Print); 1687-0042 (Online)
Publisher: Wiley
Country of publisher: United Kingdom
LCC subjects: Science: Mathematics
Website: https://onlinelibrary.wiley.com/journal/4185

About the journal