Low Dimensional Vessiot-Guldberg-Lie Algebras of Second-Order Ordinary Differential Equations
A direct approach to non-linear second-order ordinary differential equations admitting a superposition principle is developed by means of Vessiot-Guldberg-Lie algebras of a dimension not exceeding three. This procedure allows us to describe generic types of second-order ordinary differential equatio...
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Format: | Article |
Language: | English |
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MDPI AG
2016-03-01
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Series: | Symmetry |
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Online Access: | http://www.mdpi.com/2073-8994/8/3/15 |