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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2015, Number 6, Pages 7–13
(Mi ivm9005)
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Biquandle invariants for links in the projective space
D. V. Gorkovets Chair of Computer Topology and Algebra, Chelyabinsk State University, 129 Br. Kashirinykh str., Chelyabinsk, 454001 Russia
Abstract:
We introduce the notion of the projective biquandle (an object related to links in projective space). The paper is devoted to the proof that for any link in projective space the number of addmissible colorings by projective biquandle of its diagram is invariant.
Keywords:
link, invariant, biquandle, projective space.
Received: 24.12.2013
Citation:
D. V. Gorkovets, “Biquandle invariants for links in the projective space”, Izv. Vyssh. Uchebn. Zaved. Mat., 2015, no. 6, 7–13; Russian Math. (Iz. VUZ), 59:6 (2015), 5–9
Linking options:
https://www.mathnet.ru/eng/ivm9005 https://www.mathnet.ru/eng/ivm/y2015/i6/p7
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Abstract page: | 123 | Full-text PDF : | 63 | References: | 29 | First page: | 10 |
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