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https://doi.org/10.1016/S0895-7177(97)00186-6
| Title: | Existence of positive solutions for nonpositive difference equations | Authors: | Agarwal, R.P. Wong, F.-H. |
Keywords: | Cone Fixed point Nonpositive higher-order boundary value problem Positive solution, Operator equation |
Issue Date: | Oct-1997 | Citation: | Agarwal, R.P., Wong, F.-H. (1997-10). Existence of positive solutions for nonpositive difference equations. Mathematical and Computer Modelling 26 (7) : 77-85. ScholarBank@NUS Repository. https://doi.org/10.1016/S0895-7177(97)00186-6 | Abstract: | We shall provide conditions on nonpositive function f(i, u1,... ,u(n)-1) so that the discrete boundary value problem has at least one positive solution. Then, we shall apply this result to establish several existence theorems which guarantee the multiple positive solutions. | Source Title: | Mathematical and Computer Modelling | URI: | http://scholarbank.nus.edu.sg/handle/10635/103231 | ISSN: | 08957177 | DOI: | 10.1016/S0895-7177(97)00186-6 |
| Appears in Collections: | Staff Publications |
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