The Cauchy Problem for Wave Equations with NonLipschitz Coefficients
Idioma
en
Article de revue
Este ítem está publicado en
Annales Scientifiques de l'École Normale Supérieure. 2008, vol. 41, p. pp 1--44
Société mathématique de France
Resumen en inglés
In this paper we study the Cauchy problem for second order strictly hyperbolic operators when the coefficients of the principal part are not Lipschitz continuous, but only “Log-Lipschitz” with respect to all the variables. ...Leer más >
Palabras clave en inglés
Wave equations
Well posedness
Cauchy problem
local existence and uniqueness
nonsmooth coefficients