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An eigenvalue interval of solutions for a singular discrete boundary value problem with sign changing nonlinearities |
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| Authors: | Haishen Lü Donal O'Regan Ravi P Agarwal |
| Institution: | 1. Department of Applied Mathematics , Hohai University , Nanjing, 210098, People's Republic of China haishen2001@yahoo.com.cn;3. Department of Mathematics , National University of Ireland , Galway, Ireland;4. Department of Mathematical Sciences , Florida Institute of Technology , Melbourne, FL, 32901 6975, USA |
| Abstract: | |
| Keywords: | Singular discrete boundary value problems Positive solution Upper and lower solution |