On Semigroups Whose Idempotent-Generated Subsemigroup is Aperiodic

Manuel Delgado, VĂ­tor H. Fernandes, Stuart W. Margolis, Benjamin Steinberg. On Semigroups Whose Idempotent-Generated Subsemigroup is Aperiodic. IJAC, 14(5-6):655-665, 2004. [doi]

Abstract

Abstract is missing.