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The Solution to the Even Linear Equation with Two-Class Changed-Coefficient
Author(s): 
Pages: 32-33
Year: Issue:  4
Journal: JOURNAL OF JIAOZUO UNIVERSITY

Keyword:  特解通解公式充要条件黎卡提(Riccati)方程;
Abstract: 二阶变系数齐次线性方程:(d2y)/(dx2)+p(x)(dy)/(dx)+q(x)y=0,(其中p(x),q(x)(ε)c′)……(1)与相应的黎卡提方程:(dy)/(dx)+p(x)y+y2+q(x)=0……(2)的解之间存在着重要的关系,即定理1和定理2,开辟了方程(1)和(2)关系研究的途径,并作出了九个推论,其中若干个重要的结论与文[1]中结论相同.
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