Non ordered lower and upper solutions to fourth order functional BVP
In this paper, given a L1-Carath éodory function, it is considered the functional fourth order equation u^(iv) (x) = f(x; u; u'; u'' (x) ; u''' (x)) together with the nonlinear functional boundary conditions L_0(u; u'; u''; u (a)) = 0 = L_1(u; u'; u&...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | por |
| Publicado em: |
2013
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10174/7910 |
| País: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/7910 |