Section (category theory)

Related lectures (32)

Page 2 of 4

Introduces the theory of categories through examples and discusses the product of categories.

Delves into direct sums of abelian groups, showcasing their coproduct properties and universal verification.

Explores the concept of free abelian groups as an important left adjoint functor.

Covers the definition and properties of natural transformations between functors in category theory.

Explores natural transformations between functors in different categories and their applications.

Introduces limits and colimits in a category, covering their properties and uniqueness.

Introduces natural transformations in group theory and category theory, emphasizing their definition and significance.

Introduces natural transformations in category theory through concrete examples from group theory.

Explores the characterization of limits and colimits as adjoints in category theory.

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