Elegant lecture notes inspired by old math books.
Index — The Clowder Project
a collection of personal notes on mathematics and physics
Pauls Online Math Notes
Welcome to my math notes site. Contained in this site are the notes (free and downloadable) that I use to teach Algebra, Calculus (I, II and III) as well as Differential Equations at Lamar University. The notes contain the usual topics that are taught in those courses as well as a few extra topics that I decided to include just because I wanted to. There are also a set of practice problems, with full solutions, to all of the classes except Differential Equations. In addition there is also a selection of cheat sheets available for download.
Magic Paper
Working notes by Michael Nielsen, November 2017. Followup to (but doesn't require) my notes on Chalktalk.
About these notes
Hi! I’m Andy Matuschak. You’ve stumbled upon my working notes. They’re kind of strange, so some context might help.
Tony Feng on Twitter / X
I am a mathematician but I avoided commenting on this because the problems are (far) outside my domain. Even if I sat down to read the technical details (which I have not), it would be hard to appreciate the context of prior work, etc. But I've gotten enough sense of things… https://t.co/VZzosBYFto— Tony Feng (@tonylfeng) August 5, 2026
Notes for a Theory | Alberto Garutti
We’re gonna need a lot more mathematicians
[This is a guest post by Amit Sahai. This blog post was initially written in a different file format and converted using AI. — T.] When I was an undergraduate student, I remember talking with…
Theory Beyond Theorems and Proofs: A Guest Post
Scott’s foreword: I’m extremely grateful to my brilliant colleagues, Pravesh Kothari, Raghu Meka, and Prasad Raghavendra, for sharing the guest post below about how theoretical computer…
Regnestykker
Sheets with calculus exercises suitable for kids that are learning the first basic arithmetic operations.
Terence Tao (@tao@mathstodon.xyz)
In traditional mathematics (or "Math 1.0"), a breakthrough proof of a long-standing open conjecture generates a large amount of subsequent activity and excitement in the field. The authors of the proof are invited to give many talks, and meet with other experts in the area. Workshops are set up to discuss the proof, as well as other recent developments. As a result, new connections and collaborations are formed, followup problems are shared, and other mathematicians (both junior and senior) are attracted to the field (including in some cases the authors themselves, if they initially came from a different subject). As a result of all this activity, the proofs naturally become digested, streamlined, placed in context with other results in the field, and ultimately become part of the textbooks and lecture notes for the next generation of mathematicians in the field. (1/4)
GitHub - janaagaard75/calculus-exercises: Sheets with calculus exercises suitable for kids that are learning the first basic arithmetic operations.
Sheets with calculus exercises suitable for kids that are learning the first basic arithmetic operations. - janaagaard75/calculus-exercises
The meme hiding surprisingly advanced math
Using spaced repetition systems to see through a piece of mathematics
By Michael Nielsen, January 2019
Have you seen Carl Wieman work - amazon.com/dp/9815352199 (presentation here covers the key points - bpb-us-e1.wpmucdn.com/blogs.cornell.edu/dist/d/1022…)
How to Learn to Think like a Skilled Engineer or Scientist and How to Teach It
www.amazon.com