List of mathematical symbols 13 years ago
I'd also like to point out these articles:
* https://en.wikipedia.org/wiki/Latin_letters_used_in_mathemat...
* https://en.wikipedia.org/wiki/Greek_letters_used_in_mathemat...
* https://en.wikipedia.org/wiki/Aleph_number
* https://en.wikipedia.org/wiki/Beth_number
* https://en.wikipedia.org/wiki/History_of_mathematical_notati...