Finite-type invariants of order one of long and framed virtual knots
2019 ◽
Vol 28
(10)
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pp. 1950064
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We generalize three invariants, first discovered by Henrich, to the long and/or framed virtual knot case. These invariants are all finite-type invariants of order one, and include a universal invariant. The generalization will require us to extend the notion of a based matrix of a virtual string, first introduced by Turaev and later generalized by Henrich, to the long and framed cases.
2013 ◽
Vol 22
(06)
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pp. 1350024
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Keyword(s):
2012 ◽
Vol 21
(13)
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pp. 1240001
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Keyword(s):
2013 ◽
Vol 22
(08)
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pp. 1350042
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2011 ◽
Vol 20
(3)
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pp. 282-287
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2014 ◽
Vol 54
(4)
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pp. 639-653
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Keyword(s):
2010 ◽
Vol 19
(05)
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pp. 655-675
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