Definitions
Transfors between 2-categories
Morphisms in 2-categories
Structures in 2-categories
Limits in 2-categories
Structures on 2-categories
homotopy hypothesis-theorem
delooping hypothesis-theorem
stabilization hypothesis-theorem
2Cat is the 3-category of 2-categories.
It has
objects are 2-categories;
1-morphisms are 2-functors;
3-morphisms are modifications.
Last revised on February 25, 2013 at 15:34:41. See the history of this page for a list of all contributions to it.