Taming the wild in impartial combinatorial games.
TC semigroups and inflations.
Tensor product of commutative semigroups.
Tensor product of commutative unions of groups.
Terms and semiterms
Ternary structures and partial semigroups
The a-congruences on S(X) and the S-equivalences on X.
The admissable trace problem for E-unitary inverse semigroups.
The algebra of the subspace semigroup of
The semigroup of subspaces of the algebra of 2 × 2 matrices over a finite field is studied. The ideal structure of S, the regular -classes of S and the structure of the complex semigroup algebra ℂ[S] are described.
The alternating semigroups: Generators and congruences.
The archimedean graph of a positive function on a semigroup.
The ascending varietal chain of a variety of semigroups.
The Automorphism Group of a Class of Semi-Groups.
The automorphism group of some semigroups
The automorphism group of the graph of an R class.
The average rank of a product of transformations.
The bicommutator of the injective hull of a nonsingular semigroup.
The bicyclic semigroup has F4*.
The bifree regular E-solid semigroups.
The Brauer group of integral group rings.