🧮 Mathematics for Engineers¶

The math that actually matters in software. Not proofs for proofs' sake math that ships.

📐 By Application¶

Topic	Course	Link
Linear Algebra	MIT 18.06 (Gilbert Strang)	MIT OCW
Multivariate Calculus	3Blue1Brown	YouTube
Probability & Statistics	NPTEL (IIT Kanpur)	NPTEL
Optimization	Convex Optimization (Stanford)	YouTube
Information Theory	NPTEL	NPTEL

→ See Gaming

Topic	Course	Link
Linear Algebra (geometric)	3Blue1Brown	YouTube
Quaternions	3Blue1Brown	YouTube
Physics Simulation	Ten Minute Physics	youtube.com/@TenMinutePhysics

Channel	Focus	Link
3Blue1Brown	Visual intuition (LA, calculus, neural nets)	youtube.com/@3blue1brown
Numberphile	Number theory, recreational	youtube.com/@numberphile
Mathologer	Proofs made visual	youtube.com/@Mathologer
StatQuest	Statistics & ML (clearly explained)	youtube.com/@statquest
Khan Academy	Everything from basics	khanacademy.org/math
MIT OCW Math	Full university courses	youtube.com/@mitocw

Book	Topic	Link
Linear Algebra Done Right	Linear Algebra	linear.axler.net
Immersive Linear Algebra	Interactive LA	immersivemath.com/ila
Probability and Statistics Cookbook	Cheat sheet	github.com/mavam/stat-cookbook
Calculus Made Easy	Classic (1910, still great)	calculusmadeeasy.org
Mathematics for Machine Learning	LA + Calculus + Prob	mml-book.github.io

Course	Platform	Link
MIT 18.06 Linear Algebra (Gilbert Strang) – Full playlist	YouTube	YouTube Playlist
Foundations of Probability in Python	Datacamp	Datacamp
Hypothesis Testing in Python	Datacamp	Datacamp