|
Lattice isomorphisms of free semigroups
A. Ya. Ovsyannikov Ural State University
Abstract:
The following theorem is proved. Every semigroup, free in an arbitrary hypercommutative variety of semigroups, is determined by the lattice of subsemigroups in the class of all semigroups.
Received: 06.04.1976
Citation:
A. Ya. Ovsyannikov, “Lattice isomorphisms of free semigroups”, Mat. Zametki, 21:4 (1977), 459–471; Math. Notes, 21:4 (1977), 257–264
Linking options:
https://www.mathnet.ru/eng/mzm7974 https://www.mathnet.ru/eng/mzm/v21/i4/p459
|
Statistics & downloads: |
Abstract page: | 152 | Full-text PDF : | 65 | First page: | 1 |
|