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arXiv · 1409.2059

Exactness of Second Order Ordinary Differential Equations and Integrating Factors

R. AlAhmad·M. Al-Jararha·H. Almefleh
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Abstract

A new problem is studied, the concept of exactness of a second order nonlinear ordinary differential equations is established. A method is constructed to reduce this class into a first order equations. If the second order equation is not exact we introduce, under certain conditions, an integrating factor that transform it to an exact one.

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R. AlAhmad, M. Al-Jararha, H. Almefleh. 2014-09-06. Exactness of Second Order Ordinary Differential Equations and Integrating Factors. https://arxiv.org/abs/1409.2059

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