March/April 2019 Multiplicity results for $(p,q)$ fractional elliptic equations involving critical nonlinearities
Mousomi Bhakta, Debangana Mukherjee
Adv. Differential Equations 24(3/4): 185-228 (March/April 2019). DOI: 10.57262/ade/1548212469

Abstract

In this paper, we prove the existence of infinitely many nontrivial solutions for the class of $ (p,q) $ fractional elliptic equations involving concave-critical nonlinearities in bounded domains in $\mathbb{R}^N$. Further, when the nonlinearity is of convex-critical type, we establish the multiplicity of nonnegative solutions using variational methods. In particular, we show the existence of at least $cat_{\Omega}(\Omega)$ nonnegative solutions.

Citation

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Mousomi Bhakta. Debangana Mukherjee. "Multiplicity results for $(p,q)$ fractional elliptic equations involving critical nonlinearities." Adv. Differential Equations 24 (3/4) 185 - 228, March/April 2019. https://doi.org/10.57262/ade/1548212469

Information

Published: March/April 2019
First available in Project Euclid: 23 January 2019

zbMATH: 07192947
MathSciNet: MR3910033
Digital Object Identifier: 10.57262/ade/1548212469

Subjects:
Primary: 35J20 , 35R11 , 45G05 , 47G20 , 49J35

Rights: Copyright © 2019 Khayyam Publishing, Inc.

Vol.24 • No. 3/4 • March/April 2019
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