期刊论文详细信息
JOURNAL OF DIFFERENTIAL EQUATIONS 卷:244
Lower and upper solutions for elliptic problems in nonsmooth domains
Article
De Coster, Colette1  Nicaise, Serge2 
[1] Univ Littoral Cote dOpale, LMPA Liouville, F-62228 Calais, France
[2] Univ Valenciennes & Hainaut Cambresis, LAMAV, Inst Sci & Tech Valenciennes, F-59313 Valenciennes 9, France
关键词: lower and upper solutions;    nonsmooth domains;    semilinear dirichlet problem;   
DOI  :  10.1016/j.jde.2007.08.008
来源: Elsevier
PDF
【 摘 要 】

In this paper we prove some existence results of semilinear Dirichlet problems in nonsmooth domains in presence of lower and upper solutions well-ordered or not. We first prove existence results in an abstract setting using degree theory. We secondly apply them for domains with conical points. (c) 2007 Elsevier Inc. All rights reserved.

【 授权许可】

Free   

【 预 览 】
附件列表
Files Size Format View
10_1016_j_jde_2007_08_008.pdf 269KB PDF download
  文献评价指标  
  下载次数:0次 浏览次数:0次