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Math and Programing, tutorials and essays. There are 3.7 thousand articles.

introduction video

XahTV 2021-05-06 Wolfram Language Typesetting, TeX, Problems of Traditional Math Notation, Syntax and Proof Systems

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Fun

unicode search heart 2019-06-02 cT6yv
Unicode search the day i lost control
Keyboard English letter frequency 2020-12-12
Character Frequency Plotter chinese chess e78d7-s238x262
Play Chinese Chess Encrypt/Decrypt ROT13 Cipher

Programing Language Tutorials

Hacker Cult

Math

cardioid circle caustics
Interactive Geometry hypotrochoidGen2
Visual Dictionary of Special Plane Curves wavy enneper
Surface Gallery fig5832triLattice
Wallpaper Groups xa kubli rs
Math Graphics Gallery

more Xah Math

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