Structure of Quasivariety Lattices. IV. Nonstandard Quasivarieties

Structure of Quasivariety Lattices. IV. Nonstandard Quasivarieties Full article

Journal

Siberian Mathematical Journal
ISSN: 0037-4466 , E-ISSN: 1573-9260

Output data

Year: 2021, Volume: 62, Number: 5, Pages: 850-858 Pages count : 9 DOI: 10.1134/S0037446621050074

Tags

512.57; inverse limit; quasivariety; topological structure

Authors

Kravchenko A.V. ^1,2 , Nurakunov A.M. ³ , Schwidefsky M.V. ¹

Affiliations

1	Sobolev Institute of Mathematics, Novosibirsk, Russian Federation
2	Novosibirsk State University of Economics and Management, Novosibirsk, Russian Federation
3	Institute of Mathematics, Bishkek, Kyrgyzstan

In the previous articles of this series,some sufficient conditions were found for a quasivariety to possesscontinuum many subquasivarieties with certain properties.Here we prove that these conditions also imply the existence of continuum many nonstandard subquasivarieties.We present a few applications of this result. © 2021, Pleiades Publishing, Ltd.

Kravchenko A.V. , Nurakunov A.M. , Schwidefsky M.V.
Structure of Quasivariety Lattices. IV. Nonstandard Quasivarieties
Siberian Mathematical Journal. 2021. V.62. N5. P.850-858. DOI: 10.1134/S0037446621050074 WOS Scopus OpenAlex

Web of science:	WOS:000698762500007
Scopus:	2-s2.0-85115613104
OpenAlex:	W3202998225

DB	Citing
Scopus	6
OpenAlex	4
Web of science	6