Numberphile

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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Kakeya's Needle Problem

Oct 15

Oct 15 Kakeya's Needle Problem

Charles Fefferman, Problems

Oct 5

Oct 5 Powers of 2

Dmitry Kleinbock

Pi and the Mandelbrot Set

Oct 1

Oct 1 Pi and the Mandelbrot Set

Holly Krieger, Pi, Fractals

Fold and Cut Theorem

Sep 25

Sep 25 Fold and Cut Theorem

Philosophy of Numbers

Sep 18

Sep 18 Philosophy of Numbers

Mark Jago, Philosophy

Sep 14

Sep 14 Langton's Ant

The Opposite of Infinity

Sep 8

Sep 8 The Opposite of Infinity

James Grime, Calculus

The Infinitesimal Monad

Sep 4

Sep 4 The Infinitesimal Monad

Numbers and Free Will

Aug 31

Aug 31 Numbers and Free Will

Edward Frenkel, Linear Algebra

What's special about 196?

Aug 28

Aug 28 What's special about 196?

The 8 Queen Problem

Aug 21

Aug 21 The 8 Queen Problem

James Grime, Chess, Problems

Möbius Knots and Roller Coasters

Aug 17

Aug 17 Möbius Knots and Roller Coasters

Carlo Séquin, Knots

Aug 10

Aug 10 Prime Knots

Carlo Séquin, Knots

The Curse of Lane 8

Aug 6

Aug 6 The Curse of Lane 8

Richard Tapia, Sport

What is a Knot?

Aug 3

Aug 3 What is a Knot?

Carlo Séquin, Knots

Six Dice One-Roll Yahtzee (in super slow motion)

Jul 29

Jul 29 Six Dice One-Roll Yahtzee (in super slow motion)

How many chess games are possible?

Jul 24

Jul 24 How many chess games are possible?

James Grime, Chess

Elliptical Pool Table

Jul 16

Jul 16 Elliptical Pool Table

Alex Bellos, Geometry