BAbarrenko·Oct 8, 2025
Ok, boy, I'm also reviewing LinAlg textbooks as we speak. Coming in with a similar interest for ML / AI.
I've done math on KA academy up to linear algebra, with other resources / textbooks / et al. depending on the topic.
People will recommend 3B1B, Strang (MIT OCW Lin Alg lessons). For me the 3B1B is too "intuitionist" for a first serious pass, and Strang can be wonderful but then go off on a tangent during a lecture that I can't follow, it's a staple resource that I use alongside others.
LADR4e is also nice but I can't follow the proofs there sadly (yet).
There is also 'Linear Algebra done wrong', as well as the Hefferon book, which all end up being proof-y quite quickly. They seem like they'll be good for a second / third pass at a linear algebra.
Side note - for a second or a third pass in LA it seems there is such a thing as 'abstrac
Read the rest
t linear algebra' as a subject and the texbooks there don't seem that much harder to follow than the "basic" linear algebra ones designated for a second pass.
I've gotten off to the most of a start with ROB101 textbook (https://github.com/michiganrobotics/rob101/blob/main/Fall%20...), up until linear dependence / independence, along the MIT Strang lectures. ROB101 is nice as it deals with the coding aspect of it all, and I can follow in my head as I am used to the coding aspect of ML / AI.
I also have a couple obscure eastern european math texbook(s) for practice assignments.
Most lately I have been reviewing this course / book - https://www.math.ucdavis.edu/~linear/ (which has cool notes at https://www.math.ucdavis.edu/~linear/old), and getting a lot of mileage from https://math.berkeley.edu/~arash/54/notes/.