Congruences on the Lattice of Pseudovarieties of Finite Semigroups

DOI10.1142/S0218196797000198zbMath0885.20036OpenAlexW2025315633MaRDI QIDQ4354688

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Publication date: 24 February 1998

Published in: International Journal of Algebra and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218196797000198

zbMATH Keywords

Mal'cev productspseudovarieties of finite semigroupslattices of pseudovarietiescomplete congruencescomplete homomorphismsradical congruence systemsgroup complexitypreimage classes

Mathematics Subject Classification ID

Lattices of varieties (08B15) Varieties and pseudovarieties of semigroups (20M07) Subalgebras, congruence relations (08A30) Quasivarieties (08C15)

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