Zobrazeno 1 - 10
of 72 895
pro vyhledávání: '"P. Mckay"'
Autor:
Kawamata, Yujiro
The derived McKay correspondence conjecture says that there is an equivalence of triangulated categories between the bounded derived categories of commutative and non-commutative crepant resolutions of a Gorenstein singularity. We will prove that thi
Externí odkaz:
http://arxiv.org/abs/2410.15340
Autor:
Cabanes, Marc, Späth, Britta
McKay's conjecture (1971) on character degrees was reduced by Isaacs-Malle-Navarro (2007) to a so-called inductive condition on characters of finite quasisimple groups [IMN07], thus opening the way to a proof of McKay's conjecture using the classific
Externí odkaz:
http://arxiv.org/abs/2410.20392
It has been known since 1992 that the McKay-Thompson series $T_g(q)$ of the Moonshine module form Hauptmoduln for genus zero subgroups of $SL(2, \mathbb{R})$. In 2021, Lin and Shao constructed a series analogous to the McKay-Thompson series (a twined
Externí odkaz:
http://arxiv.org/abs/2408.16263
In this article, we revisit the classical McKay correspondence via homological mirror symmetry. Specifically, we demonstrate how this correspondence can be articulated as a derived equivalence between the category of vanishing cycles associated with
Externí odkaz:
http://arxiv.org/abs/2407.21313
We consider the K-theory of the Hilbert scheme of points in the complex plane, which under McKay correspondence is isomorphic to the space of symmetric functions $\Lambda^n$. We prove a formula conjectured by Boissi\`ere for the endomorphism of $\Lam
Externí odkaz:
http://arxiv.org/abs/2407.14293
Autor:
Liu, Junyang
In 2018, Kalck and Yang showed that the singularity categories associated with 3-dimensional Gorenstein quotient singularities are triangle equivalent (up to direct summands) to small cluster categories associated with McKay quivers with potential. W
Externí odkaz:
http://arxiv.org/abs/2404.01171
A conjecture in [Ish20] states that for a finite subgroup $G$ of $GL(2; \mathbb{C})$, a resolution $Y$ of $\mathbb{C}^2/G$ is isomorphic to a moduli space $\mathcal{M}_{\theta}$ of $G$-constellations for some generic stability parameter $\theta$ if a
Externí odkaz:
http://arxiv.org/abs/2405.09491
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Autor:
Abdelgadir, Tarig, Segal, Ed
We present an explicit GIT construction which produces both the minimal resolution of the type $D_4$ surface singularity, and also the orbifold resolution. Our construction is based on a Tannakian approach which is in principle applicable to arbitrar
Externí odkaz:
http://arxiv.org/abs/2402.05763
Akademický článek
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