摘要
给出一阶Lagrange微分方程通解的两种求法,探讨了Lagrange方程和Clairaut方程的关系,并举例说明Lagrange方程在具体问题和数学建模中的应用.
This paper studies two methods of ordinary solution of lagrange differential equation, discusses the relation between differential lagrange equation and clairaut equation, and gives examples in the application of lagrange equation in the mathematical model.
出处
《西安文理学院学报(自然科学版)》
2010年第2期50-52,共3页
Journal of Xi’an University(Natural Science Edition)
基金
河南省教育厅"十五"教育科学规划重点课题项目(2003-JKCHA-163)