Все публикации

0:03:26

Rudin Illustrated Proof: Closed subsets of compact sets are compact.

0:06:42

Rudin Illustrated Proof: Compact subsets of metric spaces are closed.

0:19:27

Introduction to Group Theory

0:09:15

The Square Root of 2 is Irrational: Proof by Contradiction

0:04:49

Splitting the 'L'

0:08:35

The Cat and Mouse Puzzle

0:11:10

The Circular Train Puzzle

0:05:55

What is a Rep-tile?

0:04:54

What is a Tessellation?

0:03:52

What are Twin Primes?

0:03:27

Are There an Infinite Number of Primes? - Euclid's Proof (300 BC)