Artículos de revistas
Non-radially symmetric solutions for a superlinear Ambrosetti-Prodi type problem in a ball
Registro en:
Communications In Contemporary Mathematics. World Scientific Publ Co Pte Ltd, v. 7, n. 6, n. 849, n. 866, 2005.
0219-1997
WOS:000234812200007
10.1142/S0219199705001982
Autor
De Figueiredo, DG
Srikanth, PN
Santra, S
Institución
Resumen
Using a careful analysis of the Morse indices of the solutions obtained by using the Mountain Pass Theorem applied to the associated Euler-Lagrange functional acting both in the full space H-0(1)(Omega) and in its subspace of radially symmetric functions, we prove the existence of non-radially symmetric solutions of a problem of Ambrosetti-Prodi type in a ball. 7 6 849 866