RT Journal Article
T1 Solutions entropiques de problèmes non linéairesdégénerés
A1 Carrillo Menéndez, José
AB We consider a class of elliptic-hyperbolic degenerate equations g(u) - Delta b(u) + div phi(u) = f With Dirichlet homogeneous boundary conditions, and a class of elliptic-parabolic-hyperbolic degenerate equations g(u)(t) - Delta b(u) + div phi(u) = f with homogeneous Dirichlet conditions and initial conditions. The existence and uniqueness of entropy solutions for both problems are proved for nondecreasing continuous functions g and b vanishing at zero, and for continuous vectorial function satisfying rather general conditions.
PB Elsevier
SN 0764-4442
YR 1998
FD 1998-07
LK https://hdl.handle.net/20.500.14352/57351
UL https://hdl.handle.net/20.500.14352/57351
LA eng
NO Contiene una versión abreviada del artículo original publicado en Arch. Rational Mech. Anal. 147 (1999) 269-361
DS Docta Complutense
RD 5 abr 2025