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Main Authors: Bochenski, Maciej, de Graaf, Willem A., Jastrzebski, Piotr, Tralle, Aleksy
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2206.01069
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author Bochenski, Maciej
de Graaf, Willem A.
Jastrzebski, Piotr
Tralle, Aleksy
author_facet Bochenski, Maciej
de Graaf, Willem A.
Jastrzebski, Piotr
Tralle, Aleksy
contents We develop algorithms and computer programs which verify criteria of properness of discrete group actions on semisimple homogeneous spaces. We apply these algorithms to find new examples of non-virtually abelian discontinuous group actions on homogeneous spaces which do not admit proper SL(2,R)-actions.
format Preprint
id arxiv_https___arxiv_org_abs_2206_01069
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Non-virtually abelian discontinuous group actions vs. proper SL(2,R)-actions on homogeneous spaces
Bochenski, Maciej
de Graaf, Willem A.
Jastrzebski, Piotr
Tralle, Aleksy
Group Theory
Representation Theory
17B05, 17B10, 53C30, 57S25
We develop algorithms and computer programs which verify criteria of properness of discrete group actions on semisimple homogeneous spaces. We apply these algorithms to find new examples of non-virtually abelian discontinuous group actions on homogeneous spaces which do not admit proper SL(2,R)-actions.
title Non-virtually abelian discontinuous group actions vs. proper SL(2,R)-actions on homogeneous spaces
topic Group Theory
Representation Theory
17B05, 17B10, 53C30, 57S25
url https://arxiv.org/abs/2206.01069