A multiplicity theorem for parametric superlinear (p,q)-equations

We consider a parametric nonlinear Robin problem driven by the sum of a \(p\)-Laplacian and of a \(q\)-Laplacian (\((p,q)\)-equation). The reaction term is \((p-1)\)-superlinear but need not satisfy the Ambrosetti-Rabinowitz condition. Using variational tools, together with truncation and comparison...

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Bibliographic Details
Main Authors: Florin-Iulian Onete, Nikolaos S. Papageorgiou, Calogero Vetro
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_4008.pdf