A self-linking invariant of virtual knots
Louis H. Kauffman
Fundamenta Mathematicae, Tome 184 (2004), p. 135-158 / Harvested from The Polish Digital Mathematics Library
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This paper introduces a self-linking invariant for virtual knots and links, and relates this invariant to a state model called the binary bracket, and to a class of coloring problems for knots and links that include classical coloring problems for cubic graphs.

Publié le : 2004-01-01
EUDML-ID : urn:eudml:doc:283004 
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Louis H. Kauffman. A self-linking invariant of virtual knots. Fundamenta Mathematicae, Tome 184 (2004) pp. 135-158. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-fm184-0-10/