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POSITIVE SOLUTIONS OF q-DIFFERENCE EQUATION
Journal article   Open access  Peer reviewed

POSITIVE SOLUTIONS OF q-DIFFERENCE EQUATION

MOUSTAFA EL-SHAHED and H. A. Hassan
Proceedings of the American Mathematical Society, Vol.138(5), pp.1733-1738
01/05/2010

Abstract

Applied mathematics Banach space Boundary conditions Diagonal lemma Greens function Mathematics education
In this paper we investigate the existence of positive solutions of the q-difference equation $-D_{q}^{2}u(t)=a(t)f(u(t))$ with some boundary conditions by applying a fixed point theorem in cones.
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https://doi.org/10.1090/S0002-9939-09-10185-5View
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