Banach空间中非线性奇异微分方程边值问题的正解

刘衍胜

Positive Solutions of Boundary Value Problems for Nonlinear Singular Differential Equations in Banach Space

Yan Sheng LIU

数学学报 . 2004, (1): 131 -140 . DOI: 10.12386/A2004sxxb0019