Zobrazeno 1 - 10
of 673
pro vyhledávání: '"A, Szendroi"'
We review the relationship between discrete groups of symmetries of Euclidean three-space, constructions in algebraic geometry around Kleinian singularities including versions of Hilbert and Quot schemes, and their relationship to finite-dimensional
Externí odkaz:
http://arxiv.org/abs/2410.17860
We study some representations of symmetric groups arising from a certain ideal in the coordinate ring of affine n-space. Our results give graded and representation-theoretic enhancements of sequence 337 of the Online Encyclopaedia of Integer Sequence
Externí odkaz:
http://arxiv.org/abs/2409.10278
We prove a universal substitution formula that compares generating series of Euler characteristics of Nakajima quiver varieties associated with affine ADE diagrams at generic and at certain nongeneric stability conditions via a study of collapsing fi
Externí odkaz:
http://arxiv.org/abs/2310.14361
We provide a complete description of the ideal that serves as the resultant ideal for n univariate polynomials of degree d. We in particular describe a set of generators of this resultant ideal arising as maximal minors of a set of cascading matrices
Externí odkaz:
http://arxiv.org/abs/2306.02085
Autor:
Mboya, Geoffrey, Szendroi, Balazs
Publikováno v:
Rend. Circ. Mat. Palermo, II. Ser (2023)
The aim of this paper is to classify mildly singular Calabi-Yau threefolds fibred in low-degree weighted K3 surfaces and embedded as anticanonical hypersurfaces in weighted scrolls, extending results of Mullet. We also study projective degenerations,
Externí odkaz:
http://arxiv.org/abs/2210.10559
Autor:
Adeyemo, Praise, Szendroi, Balazs
We study a natural set of refinements of the Ehrhart series of a closed polytope, first considered by Chapoton. We compute the refined series in full generality for a simplex of dimension d, a cross-polytope of dimension d, respectively a hypercube o
Externí odkaz:
http://arxiv.org/abs/2206.15029
Publikováno v:
SIGMA 17 (2021), 099, 21 pages
For a finite subgroup $\Gamma\subset {\mathrm{SL}}(2,\mathbb{C})$, we identify fine moduli spaces of certain cornered quiver algebras, defined in earlier work, with orbifold Quot schemes for the Kleinian orbifold $[\mathbb{C}^2/\Gamma]$. We also desc
Externí odkaz:
http://arxiv.org/abs/2106.10115
We work out details of the extrinsic geometry for two Hilbert schemes of some contemporary interest: the Hilbert scheme of two points on the projective plane and the dense open set parametrizing non-planar clusters in the punctual Hilbert scheme of c
Externí odkaz:
http://arxiv.org/abs/2103.16363
For a finite subgroup $\Gamma\subset \mathrm{SL}(2,\mathbb{C})$ and $n\geq 1$, we construct the (reduced scheme underlying the) Hilbert scheme of $n$ points on the Kleinian singularity $\mathbb{C}^2/\Gamma$ as a Nakajima quiver variety for the framed
Externí odkaz:
http://arxiv.org/abs/1910.13420
Autor:
Melinda Varadi, Nikolett Nagy, Henning Reis, Boris Hadaschik, Christian Niedworok, Orsolya Modos, Attila Szendroi, Jason Ablat, Peter C. Black, David Keresztes, Anita Csizmarik, Csilla Olah, Nadine T. Gaisa, Andras Kiss, Jozsef Timar, Erika Toth, Erzsebet Csernak, Arpad Gerstner, Vinay Mittal, Sofia Karkampouna, Marianna Kruithof de Julio, Balazs Gyorffy, Gabor Bedics, Michael Rink, Margit Fisch, Peter Nyirady, Tibor Szarvas
Publikováno v:
Cancer Medicine, Vol 12, Iss 7, Pp 9041-9054 (2023)
Abstract Objective Administration of targeted therapies provides a promising treatment strategy for urachal adenocarcinoma (UrC) or primary bladder adenocarcinoma (PBAC); however, the selection of appropriate drugs remains difficult. Here, we aimed t
Externí odkaz:
https://doaj.org/article/e41fec3667254bd390a37fade443482d
