Biquasiles and dual graph diagrams
2017 ◽
Vol 26
(08)
◽
pp. 1750048
◽
Keyword(s):
We introduce dual graph diagrams representing oriented knots and links. We use these combinatorial structures to define corresponding algebraic structures which we call biquasiles whose axioms are motivated by dual graph Reidemeister moves, generalizing the Dehn presentation of the knot group analogously to the way quandles and biquandles generalize the Wirtinger presentation. We use these structures to define invariants of oriented knots and links and provide examples.
2017 ◽
Vol 26
(14)
◽
pp. 1750099
◽
Keyword(s):
2012 ◽
Vol 21
(04)
◽
pp. 1250032
Keyword(s):
2009 ◽
Vol 18
(11)
◽
pp. 1577-1596
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Keyword(s):
2019 ◽
Vol 28
(12)
◽
pp. 1950075
2006 ◽
Vol 29
(1)
◽
pp. 88-104
◽
2020 ◽
Vol 29
(07)
◽
pp. 2050051
Keyword(s):