Positive solutions of singular boundary value problems with indefinite weight

被引：11

作者：

Gaudenzi, M

Habets, P

Zanolin, F

机构：

[1] Univ Udine, Dipartimento Finanzia Impresa & Mercati Finanziar, I-33100 Udine, Italy

[2] Inst Math Pures & Appliquees, B-1348 Louvain, Belgium

[3] Univ Udine, Dipartimento Matemat & Informat, I-33100 Udine, Italy

来源：

BULLETIN OF THE BELGIAN MATHEMATICAL SOCIETY-SIMON STEVIN | 2002年 / 9卷 / 04期

关键词：

D O I：

10.36045/bbms/1102714992

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Using a generalized version of the method of lower and upper solutions, we prove existence of positive solutions for a class of boundary value problems for a nonlinear equation with singularities whose coefficients change sign.

引用

页码：607 / 619

页数：13

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