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Character  ⊃ 
Unicode name SUPERSET OF
Unicode block Mathematical Operators
Codepoint U+2283

Translingual[edit]

Etymology[edit]

  • (material implication): Adopted in Principia Mathematica, by Alfred North Whitehead and Bertrand Russell, as an adaptation of Peano's Ɔ.

Symbol[edit]

  1. (mathematics) Contains as a proper subset.
  2. (informal, mathematics) Contains as a subset
  3. (mathematics) material implication; "implies", "if … then"

Synonyms[edit]

  • (material implication): ,

See also[edit]