Existence of Independent Quasi-Equational Bases

M. V. Schwidefsky

doi:10.1007/s10469-020-09570-3

Existence of Independent Quasi-Equational Bases

M. V. Schwidefsky

Кафедра дискретной математики и информатики ММФ и СУНЦ

Результат исследования: Научные публикации в периодических изданиях › статья

Аннотация

We give a sufficient condition for a quasivariety K, weaker than the one found earlier by A. V. Kravchenko, A. M. Nurakunov, and the author, which ensures that K contains continuum many subquasivarieties with no independent quasi-equational basis relative to K. This condition holds, in particular, for any almost f f-universal quasivariety K.

Язык оригинала	английский
Страницы (с-по)	514-537
Число страниц	24
Журнал	Algebra and Logic
Том	58
Номер выпуска	6
DOI	https://doi.org/10.1007/s10469-020-09570-3
Состояние	Опубликовано - 1 янв 2020

Доступ к документу

10.1007/s10469-020-09570-3

Link to publication in Scopus

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Цитировать

Schwidefsky, M. V. (2020). Existence of Independent Quasi-Equational Bases. Algebra and Logic, 58(6), 514-537. https://doi.org/10.1007/s10469-020-09570-3

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