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arXiv · 0903.2412

On the Ermakov systems and nonlocal symmetries

F. I. Arunaye
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Abstract

Symmetry analysis of Ermakov systems has attracted enormous treatments in recent times. In this paper we consider three classes of the Ermakov systems and obtain their nonlocal symmetries using a simple algebraic reduction process. We observed that these nonlocal symmetries are new to the literature.

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F. I. Arunaye. 2009-08-17. On the Ermakov systems and nonlocal symmetries. https://arxiv.org/abs/0903.2412

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