s/a355453

Information
has gloss	(adjective) unchanged in value following multiplication by itself; "this matrix is idempotent" idempotent
lexicalization	eng: idempotent

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has category	(noun) a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement maths, math, mathematics
similar	(adjective) not made or become different; "the causes that produced them have remained unchanged" unchanged