Research output: Contribution to journal › Article › peer-review
Representations of virtual braids by automorphisms and virtual knot groups. / Bardakov, Valeriy G.; Mikhalchishina, Yuliya A.; Neshchadim, Mikhail V.
In: Journal of Knot Theory and its Ramifications, Vol. 26, No. 1, 1750003, 01.01.2017.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Representations of virtual braids by automorphisms and virtual knot groups
AU - Bardakov, Valeriy G.
AU - Mikhalchishina, Yuliya A.
AU - Neshchadim, Mikhail V.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - In the present paper, a new representation of the virtual braid group VBn into the automorphism group of free product of the free group and free abelian group is constructed. This representation generalizes the previously constructed ones. The fact that the previously known representations are not faithful for n ≥ 4 is verified. Using representations of VBn, a virtual link group is defined. Also representations of the welded braid group WBn are constructed and the welded link group is defined.
AB - In the present paper, a new representation of the virtual braid group VBn into the automorphism group of free product of the free group and free abelian group is constructed. This representation generalizes the previously constructed ones. The fact that the previously known representations are not faithful for n ≥ 4 is verified. Using representations of VBn, a virtual link group is defined. Also representations of the welded braid group WBn are constructed and the welded link group is defined.
KW - Braids
KW - representations by automorphisms
KW - virtual braids
KW - INVARIANTS
KW - LINKS
KW - ALEXANDER GROUPS
UR - http://www.scopus.com/inward/record.url?scp=84995803043&partnerID=8YFLogxK
U2 - 10.1142/S0218216517500031
DO - 10.1142/S0218216517500031
M3 - Article
AN - SCOPUS:84995803043
VL - 26
JO - Journal of Knot Theory and its Ramifications
JF - Journal of Knot Theory and its Ramifications
SN - 0218-2165
IS - 1
M1 - 1750003
ER -
ID: 10320736