Weak Parities and Functorial Maps
- 作者: Nikonov I.1
-
隶属关系:
- Department of Mechanics and Mathematics, Moscow State University
- 期: 卷 214, 编号 5 (2016)
- 页面: 699-717
- 栏目: Article
- URL: https://journals.rcsi.science/1072-3374/article/view/237493
- DOI: https://doi.org/10.1007/s10958-016-2807-0
- ID: 237493
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详细
We consider functorial maps and weak parities that are two equivalent descriptions of one object. Functorial maps allow one to transform knots and extend knot invariants with these transformations. We introduce maximal weak parity and calculate it for knots in a given closed oriented surface. The weak parity induce a projection from virtual knots onto classical ones.
作者简介
I. Nikonov
Department of Mechanics and Mathematics, Moscow State University
编辑信件的主要联系方式.
Email: nikonov@mech.math.msu.su
俄罗斯联邦, Moscow