A Diagrammatic Presentation of the Category 3Cob

IF 1.1 3区数学 Q1 MATHEMATICS

Results in Mathematics Pub Date : 2024-05-21 DOI:10.1007/s00025-024-02201-8

Jovana Nikolić, Zoran Petrić, Mladen Zekić

引用次数: 0

Abstract

A category equivalent to the category of 3-dimensional cobordisms is defined in terms of planar diagrams. The operation of composition in this category is completely described via these diagrams.

Abstract Image

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3Cob 类别图示

平面图定义了一个等同于三维共线范畴的范畴。这个范畴中的组合操作完全可以通过这些平面图来描述。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Results in Mathematics 数学-数学

CiteScore

1.90

自引率

4.50%

发文量

198

审稿时长

6-12 weeks

期刊介绍： Results in Mathematics (RM) publishes mainly research papers in all fields of pure and applied mathematics. In addition, it publishes summaries of any mathematical field and surveys of any mathematical subject provided they are designed to advance some recent mathematical development.