24 citations · 37 across the 8 of their papers we have counts for
9 papers
Resolutions and deformations of cyclic quotient surface singularities
Yukari Ito, Kohei Sato, Meral Tosun
In this paper, we investigate the relations among various results concerning the minimal resolution of cyclic quotient singularities of the form . We refer to these…
Special vs Essential
Yukari Ito, Kohei Sato, Yusuke Sato
We show a correspondence between the compact exceptional curves and divisors on and some non-trivial irreducible representations of …
Multigraded linear series and recollement
Alastair Craw, Yukari Ito, Joseph Karmazyn
Given a scheme equipped with a collection of globally generated vector bundles , we study the universal morphism from to a fine moduli space $\mathcal{M}(E…
On G/N-Hilb of N-Hilb
Akira Ishii, Yukari Ito, Álvaro Nolla de Celis
In this paper we consider the iterated G-equivariant Hilbert scheme G/N-Hilb(N-Hilb) and prove that G/N-Hilb(N-Hilb(C^3)) is a crepant resolution of C^3/G isomorphic to the moduli…
Special McKay correspondence
Yukari Ito
There are many generalizations of the McKay correspondence for higher dimensional Gorenstein quotient singularities and there are some applications to compute the topological invar…
McKay correspondence and Hilbert schemes in dimension three
Yukari Ito, Hiraku Nakajima
Let be a nontrivial finite subgroup of $\SL_n(\C)$. Suppose that the quotient singularity $\C^n/G$ has a crepant resolution $π\colon X\to \C^n/G$ (i.e. $K_X = \shfO_X$). There…