节点文献
一维波动方程的对顶点定理
The theorem of diagonal point for one dimensional wave equation
【摘要】 证明了无限长弦的振动方程的解满足对顶点定理,利用该定理求解了古尔沙问题和达布问题.
【Abstract】 This paper proved that the solution of vibration equation for infinite long string satisfies the theorem of diagonal point. We can solve the Goursat problem and the Darbouxproblem with the theorem.
【关键词】 波动方程;
特征线;
对顶点定理;
【Key words】 <Keyword>wave equation; charactristic line; theorem of diagonal point;
【Key words】 <Keyword>wave equation; charactristic line; theorem of diagonal point;
- 【文献出处】 广州大学学报(自然科学版) ,Journal of Guangzhou University(Natural Science Edition) , 编辑部邮箱 ,2005年03期
- 【分类号】O175.2
- 【被引频次】1
- 【下载频次】77