Discrete category
From Encyclopedia of Mathematics
2020 Mathematics Subject Classification: Primary: 18A05 [MSN][ZBL]
A category in which the only morphisms are the identity morphisms associated to each object.
References
- [a1] S. MacLane, "Categories for the working mathematician", Graduate Texts in Mathematics 5, Springer (1971) ISBN 0-387-98403-8
How to Cite This Entry:
Discrete category. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Discrete_category&oldid=53166
Discrete category. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Discrete_category&oldid=53166