TQFT’S FROM HOMOTOPY 2-TYPES
type: Item
instance of: scholarly article
title: TQFT’S FROM HOMOTOPY 2-TYPES
zbMATH Open document ID: 0787.57002
DOI: 10.1142/S0218216593000076
author: D. N. Yetter
published in: Journal of Knot Theory and Its Ramifications
publication date: 1993-06-29T00:00:00Z
Mathematics Subject Classification ID: 57M20
Mathematics Subject Classification ID: 18B25
Mathematics Subject Classification ID: 57N10
Mathematics Subject Classification ID: 18F99
zbMATH DE Number: 223405
zbMATH Keywords: crossed module
zbMATH Keywords: groupoid
zbMATH Keywords: triangulation
zbMATH Keywords: topological quantum field theory
zbMATH Keywords: homotopy 2-type
zbMATH Keywords: group object in the category of groups
MaRDI profile type: Publication
full work available at URL: s0218216593000076
OpenAlex ID: W2076309154
description: scientific article; zbMATH DE number 223405