|
|
|
Publications in Math-Net.Ru |
Citations |
|
1977 |
| 1. |
A. N. Trakhtman, “Ašvariety of semigroups without an irreducible basis for identities”, Mat. Zametki, 21:6 (1977), 865–872    ; Math. Notes, 21:6 (1977), 487–490 |
8
|
|
1976 |
| 2. |
A. N. Trakhtman, “Subsemigroup graphs, and lattices of subsemigroups”, Izv. Vyssh. Uchebn. Zaved. Mat., 1976, no. 2, 69–78 ; Soviet Math. (Iz. VUZ), 20:2 (1976), 63–71 |
|
1974 |
| 3. |
A. N. Trakhtman, “Covering elements in the lattice of varieties of algebras”, Mat. Zametki, 15:2 (1974), 307–312 ; Math. Notes, 15:2 (1974), 174–177 |
4
|
|
| Organisations |
|
|
Contact us: