中国科学院数学与系统科学研究院期刊网
Existence of Three Positive Solutionsfor Some Second-Order M-Point Boundary Value Problems
Liu Yang, Chun-fang Shen, Xi-ping Liu
Existence of Three Positive Solutionsfor Some Second-Order M-Point Boundary Value Problems
Liu Yang, Chun-fang Shen, Xi-ping Liu
应用数学学报(英文版) . 2008, (2): 253 -264 .