AbstractWe prove that the ring of differential operators of any semigroup algebra is finitely generated. In contrast, we also show that the graded ring of the order filtration on the ring of differential operators of a semigroup algebra is finitely generated if and only if the semigroup is scored
We provide a short and more direct proof that a commutative semigroup is finitely generated if its l...
The Theory of Finitely Generated Commutative Semigroups describes a theory of finitely generated com...
AbstractWe study the Jacobson radical of semigroup graded rings. We show that the Jacobson radical o...
AbstractWe prove that the ring of differential operators of any semigroup algebra is finitely genera...
If S=〈d1,...,dν〉 is a numerical semigroup, we call the ring C[S]=C[td1,...,tdν] the semigroup ring o...
AbstractIf S=〈d1,…,dν〉 is a numerical semigroup, we call the ring C[S]=C[td1,…,tdν] the semigroup ri...
Let k be an algebraically closed field of characteristic 0, let Gamma subset of or equal to N-0 be a...
We consider here some notions and results about sets of generators of finite algebras motivated by t...
The purpose of this paper is to give necessary and sufficient conditions for the direct product of t...
AbstractIt is shown that a semigroup S is finitely generated whenever the semigroup algebra K[S] is ...
AbstractThe structure of a group graded ring R satisfying certain classical finiteness conditions is...
AbstractLet k be an algebraically closed field of characteristic 0, let Γ⊆N0 be a numerical semigrou...
We call a semigroup S f-noetherian if every right congruence of finite index on S is finitely genera...
Abstract. This article studies algebras R over a simple artinian ring A, presented by a quiver and r...
Abstract. We describe the set of Zd-graded prime ideals of the graded ring of the ring D of differen...
We provide a short and more direct proof that a commutative semigroup is finitely generated if its l...
The Theory of Finitely Generated Commutative Semigroups describes a theory of finitely generated com...
AbstractWe study the Jacobson radical of semigroup graded rings. We show that the Jacobson radical o...
AbstractWe prove that the ring of differential operators of any semigroup algebra is finitely genera...
If S=〈d1,...,dν〉 is a numerical semigroup, we call the ring C[S]=C[td1,...,tdν] the semigroup ring o...
AbstractIf S=〈d1,…,dν〉 is a numerical semigroup, we call the ring C[S]=C[td1,…,tdν] the semigroup ri...
Let k be an algebraically closed field of characteristic 0, let Gamma subset of or equal to N-0 be a...
We consider here some notions and results about sets of generators of finite algebras motivated by t...
The purpose of this paper is to give necessary and sufficient conditions for the direct product of t...
AbstractIt is shown that a semigroup S is finitely generated whenever the semigroup algebra K[S] is ...
AbstractThe structure of a group graded ring R satisfying certain classical finiteness conditions is...
AbstractLet k be an algebraically closed field of characteristic 0, let Γ⊆N0 be a numerical semigrou...
We call a semigroup S f-noetherian if every right congruence of finite index on S is finitely genera...
Abstract. This article studies algebras R over a simple artinian ring A, presented by a quiver and r...
Abstract. We describe the set of Zd-graded prime ideals of the graded ring of the ring D of differen...
We provide a short and more direct proof that a commutative semigroup is finitely generated if its l...
The Theory of Finitely Generated Commutative Semigroups describes a theory of finitely generated com...
AbstractWe study the Jacobson radical of semigroup graded rings. We show that the Jacobson radical o...
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