From Wiktionary, the free dictionary
Jump to navigation Jump to search

U+29DF, ⧟
DOUBLE-ENDED MULTIMAP

[U+29DE]
Miscellaneous Mathematical Symbols-B
[U+29E0]

Translingual[edit]

Symbol[edit]

  1. double-ended multimap
  2. (logic) α ⧟ β means α ⊸ β and β ⊸ α