Positive solutions for semi-linear elliptic equations in exterior domains

We prove the existence of a solution, decaying to zero at infinity, for the second order differential equation $$ frac{1}{A(t)}(A(t)u'(t))'+phi(t)+f(t,u(t))=0,quad tin (a,infty). $$ Then we give a simple proof, under some sufficient conditions which unify and generalize most of those given in...

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Bibliografski detalji

Glavni autori:	Habib Maagli, Sameh Turki, Noureddine Zeddini
Format:	Artigo
Jezik:	Inglês
Izdano:	Texas State University 2009-09-01
Serija:	Electronic Journal of Differential Equations
Teme:	Positive solutions nonlinear elliptic equations exterior domain
Online pristup:	http://ejde.math.txstate.edu/Volumes/2009/108/abstr.html
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