Services on Demand
Journal
Article
Indicators
Cited by SciELO
Access statistics
Related links
Cited by Google
Similars in SciELO
Similars in Google
Share
Ciencia en Desarrollo
Print version ISSN 0121-7488
Abstract
DE LA CRUZ GUERRERO, Richard Alexander; JUAJIBIOY OTERO, Juan Carlos and RENDON ARBELAEZ, Leonardo. Global weak solutions for a 2 x 2 balance non-symmetric system of Keyfitz-Kranzer type. Ciencia en Desarrollo [online]. 2017, vol.8, n.1, pp.29-33. ISSN 0121-7488.
In this paper we consider the Cauchy problem for a particular non-symmetric Keyfitz-Kranzer type system, by using the vanishing viscosity method coupled with the compensated compactness method we get global bounded entropy weak solutions. The main difficulty is to get uniformly bounded estimates on the viscosity method and in this paper is studied.
Keywords : Hyperbolic system; global weak solutions; non-symmetric system; Keyfitz-Kranzer type.