Existence and Multiplicity Results for Elliptic Equations with Critical Sobolev Exponent and Hardy Term

Existence and Multiplicity Results for Elliptic Equations with Critical Sobolev Exponent and Hardy Term

Year:    2007

Journal of Partial Differential Equations, Vol. 20 (2007), Iss. 4 : pp. 289–298

Abstract

This paper concerns the existence and multiplicity of solutions for some semilinear elliptic equations with critical Sobolev exponent, Hardy term and the sublinear nonlinearity at origin. By using Ekeland's variational principle, we conclude the existence of nontrivial solution for this problem, the Clark's critical point theorem is used to prove the existence of infinitely many solutions for this problem with odd nonlinearity.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2007-JPDE-5309

Journal of Partial Differential Equations, Vol. 20 (2007), Iss. 4 : pp. 289–298

Published online:    2007-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    10

Keywords:    Critical Sobolev exponent