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Meaning of commutant | Babel Free

Noun CEFR B2

Definitions

The subset of all elements of a semigroup that commute with the elements of a given subset

Examples

“The basic mathematical entity to be used here in elucidating the different senses of superselection rules is a von Neumann algebra #123;#92;mathfrak#123;M”

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

commutant lifting theorem Commutate Commutated Commutates Commutating Commutation