in this paper, a commutative semigroup will be written as a disjoint :union: of its cancellative subsemigroups. based on this fact we will define the left regular representation of a commutative separative semigroup and show that this representation is faithful. finally concrete examples of commutative separative semigroups, their decompositions and their left regular representations are given.

In this paper we introduce two-wavelet constants for square integrable representations of homogeneous spaces. We establish the orthogonality relations fo...

several novels have appeared after the september 11 attacks whichdeal directly or indirectly with the effect of the event on individuals, both insideand outside of the united states. though, the novels often claim to deal withthe post- traumatic aftermath of the incident, the writers regularly use orientaliststereotyping and it seems that after 9/11 this attitude toward muslims has hardenedand ...

we present the basic results on the representation theory of the alternating groups. our approach is based on clifford theory.

this paper introduces an implicit scheme for a   continuous representation of nonexpansive mappings on a closed convex subset of a hilbert space with respect to a   sequence of invariant means defined on an appropriate space of bounded, continuous real valued functions of the semigroup.   the main result is to    prove the strong convergence of the proposed implicit scheme to the unique solutio...