| ID | 49098 |
| フルテキストURL | |
| 著者 |
Tanaka, Kohei
Department of Mathematics Faculty of Science Shinshu University
|
| 抄録 | We consider a model structure on the category of small
categories, which is intimately related to the notion of coverings and
fundamental groups of small categories. Fibrant objects coincide with
groupoids, and the fibrant replacement is the groupoidification.
|
| キーワード | model categories
small categories
coverings
|
| 発行日 | 2013-01
|
| 出版物タイトル |
Mathematical Journal of Okayama University
|
| 巻 | 55巻
|
| 号 | 1号
|
| 出版者 | Department of Mathematics, Faculty of Science, Okayama University
|
| 開始ページ | 95
|
| 終了ページ | 116
|
| ISSN | 0030-1566
|
| NCID | AA00723502
|
| 資料タイプ |
学術雑誌論文
|
| 言語 |
英語
|
| 著作権者 | Copyright©2013 by the Editorial Board of Mathematical Journal of Okayama University
|
| 論文のバージョン | publisher
|
| 査読 |
有り
|
| Submission Path | mjou/vol55/iss1/4
|
| JaLCDOI |
