## Abstract

An upper and lower solution theory is presented for the Dirichlet boundary value problem \(y^{\prime\prime}+f(t,y,y^{\prime})=0\), \(0<t <1\) with \(y(0)=y(1)=0\). Our nonlinearity may be singular in its dependent variable and is allowed to change sign.

## Authors

## Keywords

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## Paper coordinates

R.P. Agarwal, D.O. Regan, R. Precup, *Co**nstruction of upper and lower solutions with applications to singular boundary value problems*, J. Comput. Anal. Appl. 7 (2005), 205-221.

## About this paper

##### Journal

J. Comput. Anal. Appl.

##### Publisher Name

EUDOXUS PRESS, LLC

##### DOI

##### Print ISSN

##### Online ISSN

MR2223477, Zbl 1085.34016

google scholar link

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