Group Theory: Part 2Delves into advanced group theory concepts such as isomorphisms and homomorphisms.
Recap of Group TheoryProvides a recap of group theory, defining a group as a set with a multiplication operation.
Bijections EquivariantesExplores equivariant bijections between groups of automorphisms and the compatibility with group operations.
Isomorphism in CategoriesCovers the concept of isomorphism in categories, defining morphisms with inverses and exploring automorphisms and groupoids.
Seifert van Kampen: the pointFocuses on the Seifert van Kampen theorem, demonstrating an isomorphism between fundamental groups using a three-dimensional diagram.
