Articles with "presented virtual" as a keyword



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Enumeration of ribbon 2-knots presented by virtual arcs with up to four crossings

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Published in 2017 at "Journal of Knot Theory and Its Ramifications"

DOI: 10.1142/s0218216517500420

Abstract: We enumerate ribbon 2-knots presented by virtual arc diagrams with up to four classical crossings. We use a linear Gauss diagram for a virtual arc diagram. read more here.

Keywords: presented virtual; enumeration ribbon; virtual arcs; knots presented ... See more keywords