摘要
考虑了具有张驰的双曲守恒律组解的渐近行为. 当出现初始层时，证明了张驰系统的解趋向相应的平衡稀疏波.
In this paper, we consider the asymptotic beha vior of solutions to hyperbolic conservation laws with relaxation. When the init ial data appear layer, we prove the solutions of the relaxation system tend to the corresponding equilibrium rarefaction waves.
出处
《华中师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2000年第4期379-381,共3页
Journal of Central China Normal University：Natural Sciences
基金
The research was supported by the grant of the Head Foundation of the National Science Foundation of China (10041001) and th
关键词
张弛
渐近行为
平衡方程
次特征条件
能量方法
relaxation
asymptotic behavior
equilibri um equation
subcharacteristic condition
energy method
