LATTICE OF EQUATIONAL CLASSES OF IDEMPOTENT SEMIGROUPS

[1] BAKER K, TO BE PUBLISHED

[2] On the structure of abstract algebras [J]. PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, 1935, 31 : 433 - 454

[3] BROWN TC, 1964, P CAMB PHILOS SOC, V60, P1028

[4] COHN PM, 1965, UNIVERSAL ALGEBRA

[5] NUMBER OF SEMIGROUP VARIETIES [J]. QUARTERLY JOURNAL OF MATHEMATICS, 1968, 19 (75) : 335 - &

[6] GERHARD JA, 1968, NOTICES AM MATH SOC, V15, P553

[7] EQUATIONAL CLASSES OF LATTICES [J]. DUKE MATHEMATICAL JOURNAL, 1966, 33 (03) : 613 - &

[8] Gratzer G, 2008, UNIVERSAL ALGEBRA

[9] GREEN JA, 1952, P CAMB PHILOS SOC, V48, P35

[10] LATTICE OF EQUATIONAL CLASSES OF ALGEBRAS WITH 1 UNARY OPERATION [J]. AMERICAN MATHEMATICAL MONTHLY, 1964, 71 (02) : 151 - &

[1] BAKER K, TO BE PUBLISHED

[2] On the structure of abstract algebras [J]. PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, 1935, 31 : 433 - 454

[3] BROWN TC, 1964, P CAMB PHILOS SOC, V60, P1028

[4] COHN PM, 1965, UNIVERSAL ALGEBRA

[5] NUMBER OF SEMIGROUP VARIETIES [J]. QUARTERLY JOURNAL OF MATHEMATICS, 1968, 19 (75) : 335 - &

[6] GERHARD JA, 1968, NOTICES AM MATH SOC, V15, P553

[7] EQUATIONAL CLASSES OF LATTICES [J]. DUKE MATHEMATICAL JOURNAL, 1966, 33 (03) : 613 - &

[8] Gratzer G, 2008, UNIVERSAL ALGEBRA

[9] GREEN JA, 1952, P CAMB PHILOS SOC, V48, P35

[10] LATTICE OF EQUATIONAL CLASSES OF ALGEBRAS WITH 1 UNARY OPERATION [J]. AMERICAN MATHEMATICAL MONTHLY, 1964, 71 (02) : 151 - &