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  1. subsemigroup love

Definitions

Wiktionary

  1. n. mathematics Any subset of a semigroup that is closed under the semigroup operation.

Etymologies

  1. sub- +‎ semigroup (Wiktionary)

Examples

  • “The semigroup of all nonempty words over a given alphabet has as a subsemigroup the words of even length; however the words of odd length do not form a subsemigroup because the concatenation of two odd-length words is not of odd length.”

    Algebra

  • “A monoid H is a submonoid of a monoid G when it is a subsemigroup of G that includes the identity of G. 2.2 Groups”

    Algebra

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‘subsemigroup’ has been looked up 115 times, and is not a valid Scrabble word.