The objects of study of this thesis are two families of ”noncommutative varieties”, that is noetherian connected N-graded algebras which, following the general notions of noncommutative geometry, we regard as analogues of homogeneous coordinate rings of certain projective varieties. The first family is that of quantum toric varieties, which are graded subalgebras of quantum tori. We classify these algebras and study their homological regularity properties as defined by Artin-Schelter, Zhang, Van den Bergh, etc. The second family is that of quantum flag varieties and associated algebras, noncommutative analogues of the homogeneous coordinate rings of flag varieties and their Schubert subvarieties. We show that the members of this second family c...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
AbstractIt is shown that quantum homogeneous coordinate rings of generalised flag manifolds correspo...
The objects of study of this thesis are two families of ”noncommutative varieties”, that is noetheri...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
We show that certain homological regularity properties of graded connected algebras, such as being A...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
AbstractIn the present paper, we are interested in natural quantum analogues of Richardson varieties...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
AbstractWe study quantum analogues of quotient varieties, namely quantum grassmannians and quantum d...
AbstractWe study quantum analogues of quotient varieties, namely quantum grassmannians and quantum d...
AbstractWe suggest a possible programme to associate geometric “flag-like” data to an arbitrary simp...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
AbstractIt is shown that quantum homogeneous coordinate rings of generalised flag manifolds correspo...
The objects of study of this thesis are two families of ”noncommutative varieties”, that is noetheri...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
We show that certain homological regularity properties of graded connected algebras, such as being A...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
AbstractIn the present paper, we are interested in natural quantum analogues of Richardson varieties...
Los objetos de estudio de esta tesis pertenecen a dos familias de ”variedades no conmutativas”, es d...
In the present paper, we are interested in natural quantum analogues of Richardson varieties in the ...
AbstractWe study quantum analogues of quotient varieties, namely quantum grassmannians and quantum d...
AbstractWe study quantum analogues of quotient varieties, namely quantum grassmannians and quantum d...
AbstractWe suggest a possible programme to associate geometric “flag-like” data to an arbitrary simp...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
In this paper, we study a generalization of the notion of AS-regularity for connected $\mathbb{Z}$-a...
AbstractIt is shown that quantum homogeneous coordinate rings of generalised flag manifolds correspo...