Category-Theory
Content tagged with "category-theory"
- Sheaves as Presheaves with an Equalizer Diagram
A note on sheaves.
- Monomorphisms and epimorphisms
Exercises in category theory: monomorphisms and epimorphisms
- hom-Sets
Exercises in category theory: hom-sets
- Free semimodules and their examples
Honours project on free semimodules and their examples. Covers definitions, universal properties, and connections to category theory and universal algebra. Supervised by Prof. G. Janelidze (UCT).
- M-sets and Yoneda for monoids
Exercises in category theory: M-sets and the Yoneda lemma for monoids
- Free algebras by means of a universal property
Exercises in category theory: free algebras by means of a universal property
- Modules and Vector Spaces as Algebraic Categories
Exercises in category theory: category of modules and category of vector spaces as algebraic categories
- Groupoids and skeletons of monoids and preorders
Exercises in category theory: groupoids and skeletons
- Exercises in category theory
Series of posts containing short answers to exercises in category theory from my honours year at the University of Cape Town