2008 | ||
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3 | EE | Xinsheng Du, Zengqin Zhao: Existence and uniqueness of positive solutions to a class of singular m-point boundary value problems. Applied Mathematics and Computation 198(2): 487-493 (2008) |
2007 | ||
2 | EE | Xinsheng Du, Zengqin Zhao: A necessary and sufficient condition for the existence of positive solutions to singular sublinear three-point boundary value problems. Applied Mathematics and Computation 186(1): 404-413 (2007) |
1 | EE | Xinsheng Du, Zengqin Zhao: On existence theorems of positive solutions to nonlinear singular differential equations. Applied Mathematics and Computation 190(1): 542-552 (2007) |
1 | Zengqin Zhao | [1] [2] [3] |