Please use this identifier to cite or link to this item:
http://hdl.handle.net/10174/2496
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| Title: | A discrete fourth-order Lidstone problem with parameters |
| Authors: | Minhós, Feliz
Anderson, Douglas |
| Keywords: | Difference equations
Symmetric Green’s function |
| Issue Date: | 2009 |
| Publisher: | Elsevier |
| Abstract: | Various existence, multiplicity, and nonexistence results for nontrivial solutions to a nonlinear
discrete fourth-order Lidstone boundary value problem with dependence on two
parameters are given, using a symmetric Green’s function approach. An existence result
is also given for a related semipositone problem, thus relaxing the usual assumption of
nonnegativity on the nonlinear term. |
| URI: | http://hdl.handle.net/10174/2496 |
| Type: | article |
| Appears in Collections: | CIMA - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica
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CIMA - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica /
