Abstract
We classify realizations of the Poincare groups P (1, 2) and P (2, 2) in the class of local Lie groups of transformations and obtain new realizations of the Lie algebras of infinitesimal operators of these groups.
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Zhdanov, R.Z., Lagno, V.I. On new realizations of the poincare groups P (1,2) and P(2, 2). Ukr Math J 52, 513–530 (2000). https://doi.org/10.1007/BF02515394
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DOI: https://doi.org/10.1007/BF02515394