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Xiaofei Du

Publications (1)

The First Integrals of a Second Order Ordinary Differential Equation and Application

Yanxia Hu & Xiaofei Du · Asian Journal of Research in Computer Science · 2019

The first integrals of second order ordinary differential equations are considered. The necessary conditions of the existence of analytical first integrals for the equation are presented. Then, the first integrals of the equation are obtained using Lie symmetry method. The result...

Open access Research Article 10.9734/ajrcos/2019/v3i330095