Pseudo-categories
范畴论
2007-05-23 v1 环与代数
摘要
We provide a complete description of the category of pseudo-categories (including pseudo-functors, natural and pseudo-natural transformations and pseudo modifications). A pseudo-category is a non strict version of an internal category. It was called a weak category and weak double category in some earlier papers. When internal to Cat it is at the same time a generalization of a bicategory and a double category.
关键词
引用
@article{arxiv.math/0604549,
title = {Pseudo-categories},
author = {Nelson Martins Ferreira},
journal= {arXiv preprint arXiv:math/0604549},
year = {2007}
}
备注
to be published in "Journal of Homotopy and Related Structures"