Who has read this book? I’m trying to get back into maths. Last time I studied maths was when I was 16 and although a lot of the fundamentals are still there, a lot has been forgotten.

Anyone have advice for those getting back into maths?

Building ENS since forever.

Interested in identity, cryptography, climbing, health.

Free PDF my advisor used for his crypto course:
“Intro to Modern Cryptography”
Bellare & Rogaway, 2005
https://web.cs.ucdavis.edu/~rogaway/classes/227/spring05/book/main.pdf

To me, it was very readable (for such tough material).

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If you need linear algebra:

“No bullshit guide to linear algebra”
Silly name but gets the job done.
https://a.co/d/07oWGJiJ