Diasamidze, Yakob; Makharadze, Shota; Rokva, Nino; Diasamidze, Ilia Complete semigroups of binary relations whose set of all idempotents is a semigroup. (English) Zbl 1197.20053 Bull. Georgian Acad. Sci. 175, No. 4, 31-35 (2007). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Y. Diasamidze} et al., Bull. Georgian Acad. Sci. 175, No. 4, 31--35 (2007; Zbl 1197.20053)
Diasamidze, Ya. Right units of complete semigroups of binary relations defined by complete \(X\)-semilattices generated by pairwise nonintersecting sets. (English) Zbl 1032.20040 Bull. Georgian Acad. Sci. 166, No. 1, 23-26 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Ya. Diasamidze}, Bull. Georgian Acad. Sci. 166, No. 1, 23--26 (2002; Zbl 1032.20040)
Diasamidze, Ya. Right units of complete semigroups of binary relations defined by complete \(X\)-semilattices generated by sets of nonchainwise pairs. (English) Zbl 1034.20504 Bull. Georgian Acad. Sci. 165, No. 3, 477-479 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Ya. Diasamidze}, Bull. Georgian Acad. Sci. 165, No. 3, 477--479 (2002; Zbl 1034.20504)
Makharadze, Sh.; Diasamidze, I. Characteristic sets of complete \(X\)-semilattice of the union. (English) Zbl 1034.20505 Bull. Georgian Acad. Sci. 165, No. 3, 474-476 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Sh. Makharadze} and \textit{I. Diasamidze}, Bull. Georgian Acad. Sci. 165, No. 3, 474--476 (2002; Zbl 1034.20505)
Avaliani, Z. Number of regular elements of complete semigroups of binary relations defined by semilattices of the class \(\Sigma_1(X,5)\). (English) Zbl 1034.20503 Bull. Georgian Acad. Sci. 165, No. 3, 472-473 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Z. Avaliani}, Bull. Georgian Acad. Sci. 165, No. 3, 472--473 (2002; Zbl 1034.20503)
Avaliani, Z. Regular elements of complete semigroups of binary relations defined by semilattices of the class \(\Sigma_1(X,5)\). (English) Zbl 1034.20502 Bull. Georgian Acad. Sci. 165, No. 2, 254-255 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Z. Avaliani}, Bull. Georgian Acad. Sci. 165, No. 2, 254--255 (2002; Zbl 1034.20502)
Diasamidze, Ya. Complete semigroups of binary relations with unique right units. (English) Zbl 1032.20504 Bull. Georgian Acad. Sci. 165, No. 1, 18-21 (2002). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Ya. Diasamidze}, Bull. Georgian Acad. Sci. 165, No. 1, 18--21 (2002; Zbl 1032.20504)
Diasamidze, Ya. Divisibility of elements in complete semigroups of binary relations. (English) Zbl 1046.20041 Bull. Georgian Acad. Sci. 164, No. 2, 225-227 (2001). MSC: 20M20 06A12 20M05 PDFBibTeX XMLCite \textit{Ya. Diasamidze}, Bull. Georgian Acad. Sci. 164, No. 2, 225--227 (2001; Zbl 1046.20041)
Avaliani, Z. Complete semigroups of binary relations defined by semilattices of the class \(\Sigma_1(X,5)\). (English) Zbl 1046.20502 Bull. Georgian Acad. Sci. 164, No. 2, 223-224 (2001). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Z. Avaliani}, Bull. Georgian Acad. Sci. 164, No. 2, 223--224 (2001; Zbl 1046.20502)
Diasamidze, Ya. Right units and idempotent elements of complete semigroups of binary relations. (English) Zbl 1032.20503 Bull. Georgian Acad. Sci. 164, No. 3, 443-446 (2001). MSC: 20M20 08A02 PDFBibTeX XMLCite \textit{Ya. Diasamidze}, Bull. Georgian Acad. Sci. 164, No. 3, 443--446 (2001; Zbl 1032.20503)
Avaliani, Z. The idempotent elements of complete semigroups of binary relations defined by semilattices of the class \(\Sigma_1(X,5)\). (English) Zbl 1032.20039 Bull. Georgian Acad. Sci. 164, No. 3, 440-442 (2001). MSC: 20M20 06A12 PDFBibTeX XMLCite \textit{Z. Avaliani}, Bull. Georgian Acad. Sci. 164, No. 3, 440--442 (2001; Zbl 1032.20039)
Diasamidze, Ya.; Makharadze, Sh. Right zeros of complete semigroups of binary relations. (English) Zbl 1032.20502 Bull. Georgian Acad. Sci. 159, No. 3, 376-378 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{Ya. Diasamidze} and \textit{Sh. Makharadze}, Bull. Georgian Acad. Sci. 159, No. 3, 376--378 (1999; Zbl 1032.20502)
Makharadze, Sh. Maximal idempotent semigroups in the binary relation semigroup. (English) Zbl 1032.20506 Bull. Georgian Acad. Sci. 159, No. 3, 373-375 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{Sh. Makharadze}, Bull. Georgian Acad. Sci. 159, No. 3, 373--375 (1999; Zbl 1032.20506)
Makharadze, Sh. On the theory of binary relation semigroup. (English) Zbl 1032.20505 Bull. Georgian Acad. Sci. 159, No. 2, 205-208 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{Sh. Makharadze}, Bull. Georgian Acad. Sci. 159, No. 2, 205--208 (1999; Zbl 1032.20505)
Diasamidze, Ya.; Makharadze, Sh. An abstract characteristics of semigroups of the class \(\Sigma(X;2)\). (English) Zbl 1032.20501 Bull. Georgian Acad. Sci. 159, No. 2, 198-200 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{Ya. Diasamidze} and \textit{Sh. Makharadze}, Bull. Georgian Acad. Sci. 159, No. 2, 198--200 (1999; Zbl 1032.20501)