A family of polynomial invariants for flat virtual knots

被引：1
|
作者：
Lee, Kyeonghui [1 ]
Im, Young Ho [1 ]
Kim, Sera [1 ]
机构：
[1] Pusan Natl Univ, Dept Math, Pusan 609735, South Korea
来源：
TOPOLOGY AND ITS APPLICATIONS | 2019年 / 264卷
基金：
新加坡国家研究基金会;
关键词：
Flat virtual knot; Chord diagram; Signed chord diagram; Invertibility; Polynomial invariant;
D O I：
10.1016/j.topol.2019.06.013
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We introduce a family of polynomial invariants for flat virtual knots which extend the polynomial introduced by Kauffman and Richter, and we give several properties and examples. (C) 2019 Elsevier B.V. All rights reserved.
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页码：413 / 419
页数：7
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