← Back to search

Meaning of pseudovariety | Babel Free

Noun CEFR C1

Definitions

A class of algebras of a given signature, closed under the taking of homomorphic images, subalgebras and finitary direct products.

Examples

“Pseudovarieties are of particular importance in the study of finite semigroups and hence in formal language theory.”

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

pseudovariola pseudovarium pseudovary pseudovector pseudovein pseudovelocity