Artigo
Radial sign-changing solutions to biharmonic nonlinear Schrodinger equations
Registro en:
Boundary Value Problems. Cham: Springer International Publishing Ag, p. 1-17, 2015.
1687-2770
10.1186/s13661-015-0282-z
WOS:000351215300001
WOS000351215300001.pdf
0319425297974158
Autor
Pimenta, Marcos Tadeu de Oliveira [UNESP]
Resumen
In this work we obtain three radial solutions of a biharmonic stationary Schrodinger equation, one being positive, one negative, and one sign changing. The dual decomposition method is used to split the natural second-order Sobolev space considered in order to apply the appropriate variational approach. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Universidade Estadual Paulista, Departamento de Matemática e Computação, Faculdade de Ciências e Tecnologia de Presidente Prudente FAPESP: 2012/20160-0 FAPESP: 2014/16136-1 CNPq: 442520/2014-0