A short way to directed Jónsson terms
A short way to directed Jónsson terms
Author(s): Paolo LIPPARINISubject(s): Logic
Published by: Wydawnictwo Uniwersytetu Jagiellońskiego
Keywords: congruence distributive variety; Jónsson terms; Gumm terms; directed terms
Summary/Abstract: We show that a variety with J´onsson terms t1, . . . , tn–1 has directed J´onsson terms d1, . . . , dn–1 for the same value of the indices, solving a problem raised by Kazda et al. Refined results are obtained for locally finite varieties.
Journal: Reports on Mathematical Logic
- Issue Year: 2024
- Issue No: 59
- Page Range: 79-95
- Page Count: 17
- Language: English
