%0 Journal Article %T Global structure of positive solutions for superlinear singular m-point boundary-value problems %A Xingqiu Zhang %J Electronic Journal of Differential Equations %D 2008 %I Texas State University %X Using topological methods and a well known generalization of the Birkhoff-Kellogg theorem, we study the global structure of a class of superlinear singular m-point boundary value problem. %K Superlinear %K singular %K m-point boundary value problem %K global structure %U http://ejde.math.txstate.edu/Volumes/2008/13/abstr.html