On the linearization of some singular, nonlinear elliptic problems and applications
Título de la tesis:
On the linearization of some singular, nonlinear elliptic problems and applications
Autor/es:
Hernández, Jesús - Mancebo, Francisco J. - Vega de Prada , José Manuel
Tipo de documento:
Artículo
Universidad:
E.T.S.I. Aeronáuticos (UPM)
Departamento:
Fundamentos Matemáticos de la Tecnología Aeronáutica
Idioma:
Palabras clave:
Fecha de la defensa:
Diciembre 2002-01-01
Notas:
Resumen: This paper deals with the spectrum of a linear, weighted eigenvalue problem associated with a singular, second order, elliptic operator in a bounded domain, with Dirichlet boundary data. In particular, we analyze the existence and uniqueness of principal eigenvalues. As an application, we extend the usual concepts of linearization and Frechet derivability, and the method of sub and supersolutions to some semilinear, singular elliptic problems....
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