摘要
基于传统的齐次化边界条件方法,采用傅里叶级数法讨论了波动方程初边值问题第一类非齐次边界条件齐次化函数问题,分析表明:对同一定解问题,在不同齐次化函数下的解在适定意义下是等价的.
Based on traditional homogeneous method to boundary condition,by using Fourier series the homogeneous functions for inhomogeneous boundary value problem of wave equation are considered.The analysis shows that the different homogeneous functions leads the equivalent results in sense of wellposedness.
出处
《大学数学》
2010年第6期167-169,共3页
College Mathematics
关键词
波动方程
非齐次边界条件
齐次化函数
wave equation
inhomogeneous boundary value problem
homogeneous function
