Zapletal, Josef Distinguishing subsets of semigroups and groups. (English) Zbl 0325.20059 Arch. Math., Brno 4, 241-251 (1968). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 20M10 General structure theory for semigroups 20E34 General structure theorems for groups PDFBibTeX XMLCite \textit{J. Zapletal}, Arch. Math. (Brno) 4, 241--251 (1968; Zbl 0325.20059) Full Text: EuDML