Gilbert, N. D. Derivations and relation modules for inverse semigroups. (English) Zbl 1258.20053 Algebra Discrete Math. 12, No. 1, 1-19 (2011). MSC: 20M50 20M18 PDFBibTeX XMLCite \textit{N. D. Gilbert}, Algebra Discrete Math. 12, No. 1, 1--19 (2011; Zbl 1258.20053)
Komarnitskiy, Mykola; Oliynyk, Roman Preradical and kernel functors over categories of \(S\)-acts. (English) Zbl 1212.20100 Algebra Discrete Math. 10, No. 1, 57-66 (2010). MSC: 20M50 18E40 06F07 PDFBibTeX XMLCite \textit{M. Komarnitskiy} and \textit{R. Oliynyk}, Algebra Discrete Math. 10, No. 1, 57--66 (2010; Zbl 1212.20100)
Kostin, Andrey Cohomology of the categorical at zero semigroups. (English) Zbl 1118.20058 Algebra Discrete Math. 2006, No. 1, 51-66 (2006). MSC: 20M50 18G50 PDFBibTeX XMLCite \textit{A. Kostin}, Algebra Discrete Math. 2006, No. 1, 51--66 (2006; Zbl 1118.20058)
Grillet, P. A. Partial resolutions in monoid cohomology. (English) Zbl 1093.20036 Algebra Discrete Math. 2004, No. 4, 12-31 (2004). MSC: 20M50 18G10 PDFBibTeX XMLCite \textit{P. A. Grillet}, Algebra Discrete Math. 2004, No. 4, 12--31 (2004; Zbl 1093.20036)