Mathematics

Zermelo Fraenkel Extensionality

Zermelo Fraenkel Introduction

Cayley's tree formula (after Andre Joyal)

Categories 7 Yoneda's lemma

Hugo Duminil Copin - Le hasard existe-t-il vraiment?

Hugo Duminil-Copin - Does randomness really exist?

Hugo Duminil Copin - Does randomness really exist?

A general numerical optimization pattern/algorithm

How Imaginary Numbers Were Invented

RIngs 22 Hensel's lemma

Rings 21 Formal power series

Rings 20 Resultants

RIngs 19 Symmetric functions

Why do we need the Lebesgue integral in probability?

Rings 18 Hilbert's theorems

Rings 17 Noetherian rings

Rings 16 Factorization of polynomials

RIngs 15 Polynomials

Continuous functions from a compact space to R are bounded

RIngs 14 Limits and exactness

Beyond the Mandelbrot set, an intro to holomorphic dynamics

Rings 13 Colimits and exactness

Rings 12 Duality and injective modules

Newton’s fractal (which Newton knew nothing about)

Categories 6 Monoidal categories

Rings 11 Tensor products of modules

Rings 10 Tensor products of abelian groups

Rings 9 Projective modules

Rings 8 Free modules

RIngs 7: Localization

Rings 6 Prime and maximal ideals

Rings and modules 5 Examples of unique factorizations

Rings and modules 4 Unique factorization

REVISION LESSON 4 ON SCALES OR LEVELS OF MEASUREMENT: NOMINAL || ORDINAL || INTERVAL || RATIO.

Rings and midules 3: Burnside ring and rings of differential operators

Rings and modules 2: Group rings

Rings and modules 1 Introduction

Categories 5 Limits and colimits

Categories 4 Adjoint functors

Categories 3 Natural transformations

Categories 2: Functors