This is something I dislike intensely about pro mathematicians. If you need that many symbols, document them properly and work to ensure they're on the flyleaf

This is something I dislike intensely about pro mathematicians. If you need that many symbols, document them properly and work to ensure they're on the flyleaf of every mathematics textbook. You can easily picture a math paper that reads like [ ], but [ ]; however [ ] and [ ], so [ ].... with the spaces being filled in by signatures of famous mathematicians.