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arXiv · 1012.0502

Stabilizers of Subspaces under Similitudes of the Klein Quadric, and Automorphisms of Heisenberg Algebras

Michael Gulde·Markus Stroppel
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Abstract

We determine the groups of automorphisms and their orbits for nilpotent Lie algebras of class 2 and small dimension, over arbitrary fields (including the characteristic 2 case).

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Michael Gulde, Markus Stroppel. 2010-12-02. Stabilizers of Subspaces under Similitudes of the Klein Quadric, and Automorphisms of Heisenberg Algebras. https://doi.org/10.1016/j.laa.2012.03.018

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