Fundamental Group

Playlist: https://www.youtube.com/playlist?list=PLOROtRhtegr7DmeMyFxfKxsljAVsAn_X4 We give a quick review of

This lecture is part of an online course on algebraic topology. We define the

In this video I teach the amazing @TomRocksMaths a little bit of algebraic topology, specifically the

Goal. Explaining basic concepts of algebraic topology in an intuitive way. This time. What is...the

This lecture introduces the

An animated explainer on homotopy

This is the second video for the course Topologie en Meetkunde taught in Utrecht University. We introduce the

A leisurely introduction to the idea of homotopy, including a sketch proof that the

Playlist: https://www.youtube.com/playlist?list=PLOROtRhtegr7DmeMyFxfKxsljAVsAn_X4 We recall the definition of the ...

Now let's look at these things called graphs so we can we can use the we can use two tricks to compute the

This lecture is part of an online course on algebraic topology. We calculate the

An introduction to the

Lecture 2 of Algebraic Topology course by Pierre Albin.