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- Everything you always wanted to know about mathematics (2013) [pdf] https://www.math.cmu.edu/~jmackey/151_128/bws_book.pdf 147 comments
- Everything You Always Wanted to Know About Mathematics https://www.math.cmu.edu/~jmackey/151_128/bws_book.pdf 5 comments math
- Zoom using Wayland https://www.math.cmu.edu/~gautam/sj/blog/20220326-zoom-wayland.html 17 comments fedora
- I'm a math teacher at a liberal arts college in the US. I wrote a course textbook for my doctoral thesis. Ask me anything! https://www.math.cmu.edu/graduate/PhDprogram.html 96 comments math
- Announcement - AMA with Brendan Sullivan on August 31st at 12pm EST https://www.math.cmu.edu/graduate/PhDprogram.html 6 comments math
- The Convergence of a Random Walk on Slides to a Presentation http://math.cmu.edu/~bwsulliv/random-walk-on-slides.pdf 5 comments math
- [pdf] Paul Halmos: What is teaching? "...regard the role of the teacher as that of a coach" http://math.cmu.edu/~bwsulliv/halmos-what-is-teaching.pdf 18 comments math
- Tiling a (4k+2)*(4k+2) chessboard, with two corner squares removed, by T-shaped tetrominoes http://math.cmu.edu/~bwsulliv/teaching/concepts/triomino-chess.png 28 comments math
- Erdös Lap Number. Re: Surreal Erdös Numbers. http://www.math.cmu.edu/~pikhurko/gallery/eln/ 9 comments math