8:37

Graph Theory 2: Eulerian Paths & Circuits

8:40

Handshaking Lemma in Graph Theory

10:40

Graph Theory 4: Non-Planar Graphs & Kuratowski's Theorem

6:35

Graph Theory 11: Trees

8:14

Graph Theory 3: Hamiltonian Paths & Ore's Theorem

1:09:34

Graph Theory, Lecture 1: Introduction

9:44

À quoi ressemble réellement la pensée mathématique ?

13:07

Proof of Kuratowski