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Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports], 2014, Volume 11, Pages 64–69
(Mi semr471)
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Mathematical logic, algebra and number theory
Flag-transitivity criterion for projective linear group defined over a subring of a base skew field
S. A. Zyubin Tomsk Polytechnic University
Abstract:
It is proved that a projective linear group over a subring of a skew field is flag-transitive if and only if the subring is a Bezout domain and its (left and right) fraction sets coincide with the skew field. This result gives answer for Problem 11.70(b) from Kourovka Notebook.
Keywords:
flag-transitivity, projective linear group, projective space.
Received October 14, 2013, published January 30, 2014
Citation:
S. A. Zyubin, “Flag-transitivity criterion for projective linear group defined over a subring of a base skew field”, Sib. Èlektron. Mat. Izv., 11 (2014), 64–69
Linking options:
https://www.mathnet.ru/eng/semr471 https://www.mathnet.ru/eng/semr/v11/p64
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