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On finitary functors and their presentations.

Authors :
Adámek, Jiří
Milius, Stefan
Moss, Lawrence S.
Urbat, Henning
Source :
Journal of Computer & System Sciences. Aug2015, Vol. 81 Issue 5, p813-833. 21p.
Publication Year :
2015

Abstract

Finitary endofunctors of locally presentable categories are proved to have equational presentations. Special attention is being paid to the category of complete metric spaces and two endofunctors: the Hausdorff functor of all compact subsets and the Kantorovich functor of all tight measures. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00220000
Volume :
81
Issue :
5
Database :
Academic Search Index
Journal :
Journal of Computer & System Sciences
Publication Type :
Academic Journal
Accession number :
101934871
Full Text :
https://doi.org/10.1016/j.jcss.2014.12.002