The quasivariety $\mathbf{S}\mathbf{P}(L_6)$. I. An equational basis

Authors

  • Aynur Orynbasarovna Basheyeva L.N. Gumilev Eurasian National University
  • Marina Vladimirovna Schwidefsky Институт математики им. С.Л. Соболева СО РАН
  • Kuanysh Dauletbekovich Sultankulov L.N. Gumilev Eurasian National University

Keywords:

lattice, non-standard quasivariety, variety, poset

Abstract

We prove that the quasivariety $\mathbf{S}\mathbf{P}(L_6)$ is a variety and find an equational basis for this variety.

Published

2023-08-03

Issue

Vol. 19 No. 2 (2022)

Section

Mathematical logic, algebra and number theory