handmade.network Library
Math
I believe this has something to do with numbers.
Book

Fractal Curves
A complete taxonomy of planefilling (a.k.a spacefilling) curves. E.g. Hilbert curve, Peano curve, Morton curve, etc...
Online Book

Fractal Curves
A complete taxonomy of planefilling (a.k.a spacefilling) curves. E.g. Hilbert curve, Peano curve, Morton curve, etc...
Paper

Mappings between Sphere, Disc, and Square
A variety of mappings between a sphere and a disc and between a disc and a square, as well as combinations of both, are used in computer graphics applications, resulting in mappings between spheres and squares. Many options exist for each type of mapping; to pick the right methods for a given application requires knowledge about the nature and magnitude of mapping distortions.
This paper provides an overview of forward and inverse mappings between a unit sphere, a unit disc, and a unit square. Quality measurements relevant for computer graphics applications are derived from tools used in the field of map projection, and a comparative analysis of the mapping methods is given.
Website

The Beauty of Bresenham's Algorithm
This page introduces a compact and efficient implementation of Bresenham's algorithm to plot lines, circles, ellipses and Bézier curves.

Inigo Quilez Homepage
Inigo Quilez teaches signed distance functions, raymarching and how to make art using math. His articles and video tutorials are a treasure trove.

Coding Math
Educational videos that teach the math needed in programming. Very beginner friendly. Videos contain whiteboard sessions and a stepbystep implementation with JS and Canvas.

Easing Equations
Robert Penner's Easing Equations

Fractal Curves
A complete taxonomy of planefilling (a.k.a spacefilling) curves. E.g. Hilbert curve, Peano curve, Morton curve, etc...

Immersive Math
The world's first linear algebra book with fully interactive figures.

Math is Fun
An array of math topics explained in a very approachable manner. Useful as a first stop before going into the more dense material  don't let the kiddy looking design scare you off.

Physically Based Modeling
A short course from Pixar on modeling and simulating physical systems. Covers differential equations, particle systems, rigid body dynamics, etc.
YouTube Series

Essence of Linear Algebra
An intuitive and visual introduction to linear algebra. The first five videos are particularly useful to game and graphics programmers, but the entire series is worth watching.

Coding Math
Educational videos that teach the math needed in programming. Very beginner friendly. Videos contain whiteboard sessions and a stepbystep implementation with JS and Canvas.

Imaginary Numbers are Real
Explaining imaginary numbers with visuals to illustrate the concepts.

Math for Engineers by Jeffrey Chasnov
Math videos from The Hong Kong University of Science and Technology math professor Jeffrey Chasnov.