Positive solutions of three-point nonlinear second order boundary value problem
Author(s) -
Youssef N. Raffoul
Publication year - 2002
Publication title -
electronic journal of qualitative theory of differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.524
H-Index - 33
ISSN - 1417-3875
DOI - 10.14232/ejqtde.2002.1.15
Subject(s) - mathematics , order (exchange) , nonlinear system , value (mathematics) , boundary value problem , point (geometry) , mathematical analysis , multi point , statistics , geometry , physics , economics , finance , quantum mechanics
In this paper we apply a cone theoretic xed point theorem and obtain conditions for the existence of positive solutions to the three-point nonlinear second order boundary value problem u 00 (t) + a (t)f(u(t)) = 0; t 2 (0; 1) u(0) = 0; u ( ) = u(1); where 0 < < 1 and 0 < < 1 : AMS Subject Classications: 34B20.
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