吉首大学学报（自然科学版）2002，Vol.23Issue(1)：24-28,5.
具粘性双曲型方程组解的整体存在性
Global Existence of Solutions to Nonlinear Hyperbolic Equations With Viscosity
摘要
Abstract
For Cauchy problem of nonlinear hyperbolic equation with viscosity, the global existence of solutions is obtained by introducing the entropy- entropy flux in the sense of Lax, and by using of the mothod of compensated compactness, the convergence of L∞ bounded approximating solutions is proved.关键词
整体解/补偿紧致/熵-熵流对Key words
global solution/compensated compactness/entropy - entropy flux分类
数理科学引用本文复制引用
刘法贵..具粘性双曲型方程组解的整体存在性[J].吉首大学学报（自然科学版）,2002,23(1):24-28,5.基金项目
This research is supported by the NSFC(19971062) （19971062）
