Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
On virtual cabling and a structure of 4-strand virtual pure braid group. / Bardakov, Valeriy G.; Wu, Jie.
в: Journal of Knot Theory and its Ramifications, Том 29, № 10, 2042002, 09.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - On virtual cabling and a structure of 4-strand virtual pure braid group
AU - Bardakov, Valeriy G.
AU - Wu, Jie
N1 - Publisher Copyright: © 2020 World Scientific Publishing Company. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/9
Y1 - 2020/9
N2 - This paper is dedicated to cabling on virtual braids. This construction gives a new generating set for the virtual pure braid group VPn. We define simplicial group VP∗ and its simplicial subgroup T∗ which is generated by VP2. Consequently, we describe VP4 as HNN-extension and find presentation of T2 and T3. As an application to classical braids, we find a new presentation of the Artin pure braid group P4 in terms of the cabled generators.
AB - This paper is dedicated to cabling on virtual braids. This construction gives a new generating set for the virtual pure braid group VPn. We define simplicial group VP∗ and its simplicial subgroup T∗ which is generated by VP2. Consequently, we describe VP4 as HNN-extension and find presentation of T2 and T3. As an application to classical braids, we find a new presentation of the Artin pure braid group P4 in terms of the cabled generators.
KW - Homotopy group
KW - Simplicial group
KW - Virtual braid group
KW - Virtual cabling
KW - virtual cabling
KW - virtual braid group
KW - simplicial group
UR - http://www.scopus.com/inward/record.url?scp=85093956926&partnerID=8YFLogxK
U2 - 10.1142/S021821652042002X
DO - 10.1142/S021821652042002X
M3 - Article
AN - SCOPUS:85093956926
VL - 29
JO - Journal of Knot Theory and its Ramifications
JF - Journal of Knot Theory and its Ramifications
SN - 0218-2165
IS - 10
M1 - 2042002
ER -
ID: 25849124