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This article is cited in 5 scientific papers (total in 5 papers)
Centralizer dimensions of partially commutative metabelian groups
E. I. Timoshenko Novosibirsk State Technical University, pr. Marksa 20, Novosibirsk, 630092 Russia
Abstract:
We establish an upper bound for the centralizer dimension of a partially commutative metabelian group that depends linearly on the number of vertices in a defining graph. It is proved that centralizer dimensions of $2$-generated metabelian groups are not bounded above. The exact value of the centralizer dimension is computed for a partially commutative metabelian group defined by a cycle.
Keywords:
partially commutative metabelian group, centralizer dimension, defining graph.
Received: 28.03.2016 Revised: 10.03.2018
Citation:
E. I. Timoshenko, “Centralizer dimensions of partially commutative metabelian groups”, Algebra Logika, 57:1 (2018), 102–117; Algebra and Logic, 57:1 (2018), 69–80
Linking options:
https://www.mathnet.ru/eng/al837 https://www.mathnet.ru/eng/al/v57/i1/p102
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Abstract page: | 163 | Full-text PDF : | 30 | References: | 26 | First page: | 4 |
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