Positive solutions for an m-point boundary-value problem

In this paper, we obtain sufficient conditions for the existence of a positive solution, and infinitely many positive solutions, of the m-point boundary-value problem $$displaylines{ x''(t) = f(t, x(t)), quad 0 < t < 1, cr x'(0) = 0, quad x(1)=sum_{i=1}^{m-2}alpha _{i}x(eta...

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Bibliographic Details
Main Authors: Nguyen Thanh Long, Le Thi Phuong Ngoc, Le Xuan Truong
Format: Article
Language:English
Published: Texas State University 2008-08-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2008/111/abstr.html