摘要
本文研究Lagrange坐标下绝热气动力学方程组的Cauchy问题,得到了其整体光滑解存在性的若干结果。本文的结果是文[6]和[7]的推广。
In this paper we dealt with the Cauchy problem of the thermally insulated gas dynamics equations in Lagrange coordinate, and obtained three theorems on the existence of its global smooth solutions. Our results are the popularization of References (6) and (7).
出处
《西南石油学院学报》
CSCD
1993年第1期120-128,共9页
Journal of Southwest Petroleum Institute
基金
国家自然科学基金
关键词
整体光滑解
动力学
气体
绝热
Global smooth solution
Existence
Thermally
insulated gas dynamics equation
Cauchy problem
