Nonhomogeneous equations with critical exponential growth and lack of compactness

We study the existence and multiplicity of positive solutions for the following class of quasilinear problems \[-\operatorname{div}(a(|\nabla u|^{p})| \nabla u|^{p-2}\nabla u)+V(\epsilon x)b(|u|^{p})|u|^{p-2}u=f(u) \qquad\text{ in } \mathbb{R}^N,\] where \(\epsilon\) is a positive parameter. We assu...

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Bibliographic Details
Main Authors: Giovany M. Figueiredo, Vicenţiu D. Rădulescu
Format: Article
Language:English
Published: AGH Univeristy of Science and Technology Press 2020-02-01
Series:Opuscula Mathematica
Subjects:
Online Access:https://www.opuscula.agh.edu.pl/vol40/1/art/opuscula_math_4005.pdf