西南石油大学学报(自然科学版) ›› 1993, Vol. 15 ›› Issue (1): 120-128.DOI: 10.3863/j.issn.1000-2634.1993.01.019

• 基础学科 • 上一篇    

绝热气动力学方程组的整体光滑解

郭大立   

  1. 基础学科部
  • 收稿日期:1991-09-12 修回日期:1900-01-01 出版日期:1993-02-20 发布日期:1993-02-20

GLOBAL SM00TH SOLUTION OF THERMALLY INSULATED GAS DYNAMICS EQUATIONS

Guo Dali   

  1. Department of Basic Courses
  • Received:1991-09-12 Revised:1900-01-01 Online:1993-02-20 Published:1993-02-20

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。

关键词: 整体光滑解, 存在性, 绝热气动力学方程组

Abstract: In this paper we dealt 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.

Key words: global smooth solution, existence, thermally insulated gas dynamics equation, Cauchy problem

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