caa a22 4500 378920995 CHVBK 20180305123605.0 cr unu---uuuuu 161128e200406 xx s 000 0 eng 10.1515/GMJ.2004.203 doi (NATIONALLICENCE)gruyter-10.1515/GMJ.2004.203 Maximal Subgroups of Some Classes of Semigroups of Binary Relations [Elektronische Daten] [Z. Avaliani, SH. Makharadze] Four classes of complete semigroups of binary relations are considered. It is proved for the semigroups of these classes that maximal subgroups of these semigroups are groups whose order is not greater than two. © Heldermann Verlag Semigroup nationallicence maximal semigroup nationallicence complete semigroup nationallicence binary relation nationallicence idempotent element nationallicence Avaliani Z. Rustaveli Batumi State University, 35, Ninoshvili St., Batumi 6010, Georgia. E-mail: axiomabat@rambler.ru aut Makharadze SH Rustaveli Batumi State University, 35, Ninoshvili St., Batumi 6010, Georgia. E-mail: axiomabat@rambler.ru aut Georgian Mathematical Journal Walter de Gruyter GmbH & Co. KG 11/2(2004-06), 203-208 1072-947X 11:2<203 2004 11 GMJ https://doi.org/10.1515/GMJ.2004.203 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1515/GMJ.2004.203 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Avaliani Z. Rustaveli Batumi State University, 35, Ninoshvili St., Batumi 6010, Georgia. E-mail: axiomabat@rambler.ru aut NATIONALLICENCE 700 1- Makharadze SH Rustaveli Batumi State University, 35, Ninoshvili St., Batumi 6010, Georgia. E-mail: axiomabat@rambler.ru aut NATIONALLICENCE 773 0- Georgian Mathematical Journal Walter de Gruyter GmbH & Co. KG 11/2(2004-06), 203-208 1072-947X 11:2<203 2004 11 GMJ CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter