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arXiv · 1702.03816

Steen-Ermakov-Pinney equation and integrable nonlinear deformation of one-dimensional Dirac equation

Yarema Prykarpatskyy
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Abstract

The paper deals with nonlinear one-dimensional Dirac equation. We describe its invariants set by means of the deformed linear Dirac equation, using the fact that two ordinary differential equations are equivalent if their sets of invariants coincide.

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Yarema Prykarpatskyy. 2017-02-08. Steen-Ermakov-Pinney equation and integrable nonlinear deformation of one-dimensional Dirac equation. https://doi.org/10.1007/s10958-018-3851-8

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