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Mathematical logic, algebra and number theory
On the new representation of the virtual braid group
A. A. Korobova, O. A. Korobovb a Sobolev Institute of Mathematics, 4, Koptyuga ave., Novosibirsk State University, 2, Pirogova str., Novosibirsk, 630090, Russia
b Novosibirsk State University, 2, Pirogova str., Novosibirsk, 630090, Russia
Abstract:
We propose a representation of the virtual braid group $V B_n$ into the automorphism group of a free product of a free groups and a free Abelian groups. V. G. Bardakov, Yu. A. Mikhalchishina and M. V. Neshchadim proposed a representation $\varphi_{M}$ of the virtual braid group $V B_n$ into the automorphism group of a free product of a free group and a free Abelian group. Our representation generalizes this representation $\varphi_{M}$. It is proved that the kernel of new representation is contained in the kernel of representation $\varphi_{M}$. It is proved that natural genetic code of image of the virtual braid group $V B_n$ with respect to new representation has strong symmetry.
Keywords:
braids, virtual braids, representations by automorphisms.
Received November 5, 2018, published June 14, 2019
Citation:
A. A. Korobov, O. A. Korobov, “On the new representation of the virtual braid group”, Sib. Èlektron. Mat. Izv., 16 (2019), 863–875
Linking options:
https://www.mathnet.ru/eng/semr1098 https://www.mathnet.ru/eng/semr/v16/p863
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Abstract page: | 269 | Full-text PDF : | 146 | References: | 22 |
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