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Differential Invariants and Realizations of the Deformed Smallest Galilei Algebra

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Abstract

Deformations of the smallest Galilei algebra are constructed and deformed algebras are realized by Lie vector fields. For these realization bases of differential invariants and operators of invariant differentiation are constructed in the case of two dependent and one independent variables.

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Authors and Affiliations

  1. Institute of Mathematics of NAS of Ukraine, 01601, Kyiv-4, Ukraine

    M. Nesterenko

  2. Department of Mathematics, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, CZ-12000, Prague, Czech Republic

    M. Nesterenko & S. Pošta

Authors
  1. M. Nesterenko
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  2. S. Pošta
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Correspondence to M. Nesterenko or S. Pošta.

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1The article is published in the original.

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Nesterenko, M., Pošta, S. Differential Invariants and Realizations of the Deformed Smallest Galilei Algebra. Phys. Part. Nuclei 49, 949–951 (2018). https://doi.org/10.1134/S1063779618050301

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  • DOI: https://doi.org/10.1134/S1063779618050301

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