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Positive solutions for nonlinear singular boundary value problems |
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| Authors: | Xiaojing Yang |
| Affiliation: | Department of Mathematics, Tsinghua University, Beijing, People's Republic of China |
| Abstract: | Some sufficient conditions for the existence of positive solutions to Dirichlet boundary value problems of a class of nonlinear second order differential equations are given. |
| Keywords: | Upper and lower solutions Singular Dirichlet boundary value problem |
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