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Or, you know, U+2205, the mathematical "empty set" notation. https://en.wikipedia.org/wiki/Null_sign https://en.wikipedia.org/wiki/Null_sign
by chromatin 6y ago
Or, you know, U+2205, the mathematical "empty set" notation.
https://en.wikipedia.org/wiki/Null_sign https://en.wikipedia.org/wiki/Null_sign
- punnerud 6y ago∅ is different, but maybe hard to distinguish if you are not used to Ø/ø(∅ see)