Functors and Natural Transformations

Related lectures (32)

Page 3 of 4

Covers the concept of functors in category theory, including composition, identity functors, and forgotten functors.

Explores natural transformations in algebra, defining functors and isomorphisms.

Explores the construction of G-sets and left adjoint functors in category theory.

Introduces functors, including identity and forgetful functors, and explores duality functors.

Covers the concept of natural transformations between functors and their associativity.

Covers the basics of categories and functors, exploring properties, composition, and uniqueness in category theory.

Introduces adjunctions between categories, emphasizing equivalence and natural transformations.

Explores building categories from graphs and the encoding of information by functors.

Explores composition of functors, induced functors, and preservation of commutative diagrams in category theory.

Explores the concept of category equivalence through isomorphic functors and natural isomorphisms between categories.