摘要
解的存在唯一性定理是常微分方程中重要结论之一.本文从几何角度对此定理作了探讨.通过例子对一阶隐式方程积分曲线之相交性进行了直观研究。
The solution existence uniqueness theorem is one of important conclusions in the ordinary dif-ferential equation.This article has made a discussion on this theorem from the geometry direct viewing.The first order hidden equation integral curve’s intersection has been studied through the example.
出处
《集宁师专学报》
2007年第4期20-22,共3页
Journal of Jining Teachers College
关键词
一阶隐式方程
解存在唯一性定理
积分曲线
first order hidden equation
the solution existence uniqueness theorem
integral curve.
