Rethinking The Real Line Some3

We take a geometric approach to rational numbers, to

How many points can you place on an n x n grid without having any three of them lie in a straight

An introduction to imaginary and complex numbers as counting units, built from first principles in plain language accessible to ...

The cardinalities of the naturals and of the reals are more tightly coupled than you might think. Post-release notes: The ...

... math be generalized 10:49 - Rotation + Translation = Rotation 11:33 -

There's often a lot of emphasis in math on generalizing concepts beyond the domains where they were originally defined, but ...

Chapters 0:00 - Preamble 0:51 - Chapter 1. Geometry of points and

Hello there! This is my submission for 3Blue1Brown's Summer of Math Exposition 3! Chapters: 00:00 Flatland 01:54 Dimensional ...

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OpenAI claims their model has solved a problem first posed by Paul Erdős in 1946. Fields medalist Timothy Gowers is among the ...