%0 Journal Article
%T Existence of positive solutions for semi-positone systems
%A Abdou K. Drame
%A David G. Costa
%J Electronic Journal of Differential Equations
%D 2008
%I Texas State University
%X This paper studies semi-positone systems of equations by using phase plane analysis and fixed point theory.
%K Positive solution
%K semi-positone system
%K phase plane analysis
%K Schauder fixed point theorem
%U http://ejde.math.txstate.edu/Volumes/2008/12/abstr.html