We relate quantum degree cones, parametrizing PBW degenerations of quantized enveloping algebras, to (negative tight monomial) cones introduced by Lusztig in the study of monomials in canonical bases, to K-theoretic cones for quiver representations, and to some maximal prime cones in tropical flag varieties
AbstractThe global crystal basis or canonical basis plays an important role in the theory of the qua...
I will talk about a recent work with Chris Manon giving a direct relation between the theory of Newt...
AbstractLet U be the quantum group associated to a Lie algebra g of type An. The negative part U− of...
AbstractLet U be the quantum group associated to a Lie algebra g of type An. The negative part U− of...
We provide N-filtrations on the negative part U-q(n(-)) of the quantum group associated to a finite-...
Let U-q be the quantum group associated to a Lie algebra g of rank n. The negative part U- of U has ...
AbstractLet Uq be the quantum group associated to a Lie algebra g of rank n. The negative part U− of...
We investigate structural properties of the completely positive semidefinite cone CS^n_+, consisting...
We investigate structural properties of the completely positive semidefinite cone CSn+, consisting o...
We investigate structural properties of the completely positive semidefinite cone CS^n_+ , consisti...
Abstract. In this paper we investigate the duality properties of quantum cones. We prove a bipolar t...
AbstractWe show that for each reduced expression for the longest word in the Weyl group of type An, ...
I will talk about a recent work with Chris Manon giving a direct relation between the theory of Newt...
AbstractIt is shown that quantum homogeneous coordinate rings of generalised flag manifolds correspo...
The structural properties of the completely positive semidefinite cone CSn +, consisting of all the ...
AbstractThe global crystal basis or canonical basis plays an important role in the theory of the qua...
I will talk about a recent work with Chris Manon giving a direct relation between the theory of Newt...
AbstractLet U be the quantum group associated to a Lie algebra g of type An. The negative part U− of...
AbstractLet U be the quantum group associated to a Lie algebra g of type An. The negative part U− of...
We provide N-filtrations on the negative part U-q(n(-)) of the quantum group associated to a finite-...
Let U-q be the quantum group associated to a Lie algebra g of rank n. The negative part U- of U has ...
AbstractLet Uq be the quantum group associated to a Lie algebra g of rank n. The negative part U− of...
We investigate structural properties of the completely positive semidefinite cone CS^n_+, consisting...
We investigate structural properties of the completely positive semidefinite cone CSn+, consisting o...
We investigate structural properties of the completely positive semidefinite cone CS^n_+ , consisti...
Abstract. In this paper we investigate the duality properties of quantum cones. We prove a bipolar t...
AbstractWe show that for each reduced expression for the longest word in the Weyl group of type An, ...
I will talk about a recent work with Chris Manon giving a direct relation between the theory of Newt...
AbstractIt is shown that quantum homogeneous coordinate rings of generalised flag manifolds correspo...
The structural properties of the completely positive semidefinite cone CSn +, consisting of all the ...
AbstractThe global crystal basis or canonical basis plays an important role in the theory of the qua...
I will talk about a recent work with Chris Manon giving a direct relation between the theory of Newt...
AbstractLet U be the quantum group associated to a Lie algebra g of type An. The negative part U− of...
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