VASSILIEV INVARIANTS FROM PARITY MAPPINGS

被引：13

作者：

Dye, H. A. ^{[1
]}

机构：

[1] McKendree Univ, Lebanon, IL USA

来源：

JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS | 2013年 / 22卷 / 04期

关键词：

Knot; Gauss diagram; invariant; finite type; VIRTUAL KNOTS;

D O I：

10.1142/S0218216513400087

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Parity mappings (weights) from the chords of a Gauss diagram to the integers are defined. The parity of the chords is used to construct families of invariants of Gauss diagrams and consequently, virtual knots. Each family forms a set of degree n Vassiliev invariants for n >= 1.

引用

页数：21

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