共 50 条
- [31] RELATIONS ON A LATTICE OF VARIETIES OF COMPLETELY REGULAR SEMIGROUPS MATHEMATICA BOHEMICA, 2020, 145 (03): : 225 - 240
- [35] ENTROPY OF RING ENDOMORPHISMS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1975, 22 (01): : A76 - A76
- [36] REGULAR SYSTEMS OF LEFT PARAMETERS IN RESIDUATED LATTICE-ORDERED SEMIGROUPS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (01): : 95 - &
- [38] CONGRUENCES AND GREEN RELATIONS ON EVENTUALLY REGULAR-SEMIGROUPS JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS, 1987, 43 : 64 - 69
- [39] CONGRUENCES ON REGULAR-SEMIGROUPS ASSOCIATED WITH GREEN RELATIONS BOLLETTINO DELLA UNIONE MATEMATICA ITALIANA, 1987, 1B (02): : 591 - 603