Combinatorial Rees–Sushkevich Varieties Are Finitely Based
International Journal of Algebra and Computation
Semigroups, 0-simple, Varieties, Rees-Sushkevich, Finitely based, Hereditarily finitely based
A variety is said to be a Rees–Sushkevich variety if it is contained in a periodic variety generated by 0-simple semigroups. It is shown that all combinatorial Rees–Sushkevich varieties are finitely based.
Lee, Edmond W. H., "Combinatorial Rees–Sushkevich Varieties Are Finitely Based" (2008). Mathematics Faculty Articles. 159.