Multiple solutions for some quasilinear Neumann problems in exterior domains

Tsing San Hsu*

*Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

2 Scopus citations

Abstract

In this paper, we show that if K(x) satisfies suitable conditions, then the quasilinear Neumann problem - Δpu + |u|p-2u = K(x)|u|q-2u in an exterior domain Ω has at least two solutions, of which one is a positive ground-state solution and one is a nodal solution.

Original languageEnglish
Pages (from-to)1059-1071
Number of pages13
JournalProceedings of the Royal Society of Edinburgh Section A: Mathematics
Volume137
Issue number5
DOIs
StatePublished - 2007

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