摘要
讨论了波动方程Cauchy问题的简捷解法.利用波动方程中已知的初始条件,构造出波动方程的解,避开了烦琐的公式计算,给出了这类波动方程简捷、明了的求解公式.
This paper discussed the method to solve the Cauchy problem of wave equations by using the initial value to construct the solution and obtained a formulum of the Cauchy problem directly without complex calculation.
出处
《浙江师范大学学报(自然科学版)》
CAS
2004年第1期30-32,共3页
Journal of Zhejiang Normal University:Natural Sciences