Euler characteristic for weak n-categories and $\left(\infty,1\right)$-categories
Category Theory
2015-07-24 v1
Abstract
The Euler characteristic was defined for finite strict n-categories by Leinster using the theory of enriched categories. This was an extension of some of his earlier work, which defined Euler characteristic for finite categories. Building on Leinster's work, we extend the notion of Euler characteristic to certain finite weak 2-categories and present a sketch of a similar extension to weak n-categories. We also discuss the extension of the Euler characteristic to certain finite -categories.
Keywords
Cite
@article{arxiv.1507.06623,
title = {Euler characteristic for weak n-categories and $\left(\infty,1\right)$-categories},
author = {Alex Gonzalez and Gabe Necoechea and Andrew Stratmann},
journal= {arXiv preprint arXiv:1507.06623},
year = {2015}
}
Comments
Report of research results from a 2015 NSF REU group at Kansas State University, NSF grant DMS-1262877