摘要
对求解一阶偏微分方程的特征线方法及其应用进行了讨论.
In this paper,the research on the application of characteristic line method in solving partial different equations is discussed.
出处
《哈尔滨师范大学自然科学学报》
CAS
2015年第6期43-46,共4页
Natural Science Journal of Harbin Normal University
关键词
特征线
一阶偏微分方程
求解应用
Feature line
First order partial differential equation
Solving application