Biquandle cohomology and state-sum invariants of links and surface-links

Author:

Kamada Seiichi1,Kawauchi Akio2,Kim Jieon3,Lee Sang Youl3

Affiliation:

1. Department of Mathematics, Osaka City University, Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan

2. Osaka City University Advanced Mathematical Institute, Osaka City University, Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan

3. Department of Mathematics, Pusan National University, Busan 46241, Republic of Korea

Abstract

In this paper, we discuss the (co)homology theory of biquandles, derived biquandle cocycle invariants for oriented surface-links using broken surface diagrams and how to compute the biquandle cocycle invariants from marked graph diagrams. We also develop the shadow (co)homology theory of biquandles and construct the shadow biquandle cocycle invariants for oriented surface-links.

Publisher

World Scientific Pub Co Pte Lt

Subject

Algebra and Number Theory

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Quandle colorings vs. biquandle colorings;Topology and its Applications;2024-03

2. Minimal generating sets of moves for surfaces immersed in the four-space;Journal of Knot Theory and Its Ramifications;2023-10-15

3. Holonomy invariants of links and nonabelian Reidemeister torsion;Quantum Topology;2022-03-30

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