An existence result for a semilinear equation in some domains with unbounded boundary期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

An existence result for a semilinear equation in some domains with unbounded boundary

Authors:

Massimo Grossi

Affiliation:

1. Dipartimento di Matematiea, Universitá degli Studi di Bari, via Orabona 4, 70125, Bari, Italy

Abstract:

In this paper we prove the existence of at least one positive solution of the equation

$left{ {_{u = 0on partial Omega ,}^{ - Delta u + lambda u = left\| u right\|^{p - 1} u in Omega ,} } right.$

Keywords:
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