| Author | dc.contributor.author | Felmer Aichele, Patricio | es_CL |
| Author | dc.contributor.author | Quaas, Alexander | es_CL |
| Author | dc.contributor.author | Tan, Jinggang | |
| Admission date | dc.date.accessioned | 2010-06-17T18:51:34Z | |
| Available date | dc.date.available | 2010-06-17T18:51:34Z | |
| Publication date | dc.date.issued | 2010 | |
| Cita de ítem | dc.identifier.citation | Journal of Mathematical Analysis and Applications 366 (2010) 101–111 | en_US |
| Identifier | dc.identifier.other | doi:10.1016/j.jmaa.2009.12.045 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/125352 | |
| Abstract | dc.description.abstract | We study the existence of positive radially symmetric solutions to a class of nonlinear elliptic
problems involving extremal operators and nonlinearity of exponential or polynomial
type. According to the values of a parameter, we describe situations where the equation
has one, finitely many, infinitely many or no solutions, by using the geometry structure of
phase plane. | en_US |
| Patrocinador | dc.description.sponsorship | P.F. was partially supported by Fondecyt Grant #1070314, FONDAP and BASAL-CMM projects was. A.Q. was partially supported by Fondecyt Grant
#1070264, USM Grant #12.08.22 and Programa Basal, CMM, U. de Chile. J.T. was supported by Fondecyt Grant #11085063 and the Ministerio de Educación
y Ciencia (Spain), grant MTM 2005-07660-C02-01. | en_US |
| Lenguage | dc.language.iso | en | en_US |
| Publisher | dc.publisher | ELSEVIER | en_US |
| Keywords | dc.subject | Phase plane analysis | en_US |
| Título | dc.title | Geometry of phase plane and radial solutions for nonlinear elliptic equations with extremal operators | en_US |
| Document type | dc.type | Artículo de revista | |
