大学物理 ›› 2009, Vol. 28 ›› Issue (3): 8-8.

• 著者文摘 • 上一篇    下一篇

用三角级数和Maple软件求Burgers方程的精确解

贺锋 赵凡   

  1. 湖南科技大学物理学院,湖南湘潭411201
  • 出版日期:2009-03-25 发布日期:2009-03-20

Exact solution of Burgers equation by trigonometric series and Maple

  • Online:2009-03-25 Published:2009-03-20

摘要: 用三角级数试探求解Burgers方程,得到关于待定系数的非线性代数方程组,利用Maple软件求解此非线性代数方程组,进而求得Burgers方程的精确解.

关键词: 三角级数, 非线性代数方程组, 精确解

Abstract: The Burgers equation is changed into nonlinear algebraic equations based on the trigonometric series, thus it can be solved by using the Maple software. The exact solution of Burgers equation is also obtained.

Key words: trigonometric series, nonlinear algebraic equations, exact solution

中图分类号: 

  • O415