Results 21 to 30 of about 58 (57)

THE INTEGRAL COHOMOLOGY OF THE HILBERT SCHEME OF TWO POINTS

open access: yesForum of Mathematics, Sigma, 2016
The Hilbert scheme $X^{[a]}$ of points on a complex manifold $X$
BURT TOTARO
doaj   +1 more source

Zero-dimensional Schemes on Abelian Surfaces

open access: yes, 1994
. The moduli spaces of semistable torsion-free sheaves with c 1 = 0 and c 2 = \Gamma2 and \Gamma3 over a principally polarised complex torus are described explicitly in terms of zero-dimensional subschemes of the torus.
Antony Maciocia
core   +1 more source

On singular Hilbert schemes of points: Local structures and tautological sheaves [PDF]

open access: yesÉpijournal de Géométrie Algébrique
We show an intrinsic version of Thomason's fixed-point theorem. Then we determine the local structure of the Hilbert scheme of at most $7$ points in $\mathbb{A}^3$. In particular, we show that in these cases, the points with the same extra dimension have
Xiaowen Hu
doaj   +1 more source

Hilbert Schemes Of Points On Some K3 Surfaces And Gieseker Stable Bundles

open access: yes, 1996
. By using a Fourier-Mukai transform for sheaves on K3 surfaces we show that for a wide class of K3 surfaces X the Hilbert schemes Hilb n (X) can be identified for all n ? 1 with moduli spaces of Gieseker stable vector bundles on X. We also introduce a
Antony Maciocia   +4 more
core   +1 more source

Investigation of microbial contamination of commercial Romanowsky stain variant solutions used in veterinary clinics

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 613-620, October 2025.
Abstract Background Diff‐Quik (DQ) staining is widely used in clinical practice for its ease of use and rapid results. However, its potential contamination remains a concern. Hypothesis/Objectives This study aimed to investigate DQ solution contamination in veterinary hospitals and identify factors affecting it through a questionnaire on stain usage ...
Minji Cho, Seulgi Bae
wiley   +1 more source

A Smooth Four-Dimensional G-Hilbert Scheme [PDF]

open access: yes, 2004
2000 Mathematics Subject Classification: 14C05, 14L30, 14E15, 14J35.When the cyclic group G of order 15 acts with some specific weights on affine four-dimensional space, the G-Hilbert scheme is a crepant resolution of the quotient A^4 / G.
Sebestean, Magda
core  

Evaluation of filaggrin 2 expression in dogs with atopic dermatitis before and after oclacitinib maleate administration

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 453-461, August 2025.
Background – Canine atopic dermatitis (cAD) is a chronic, inflammatory, multifactorial and pruritic disease. The presence of skin barrier impairment (e.g. filaggrin alterations), along with abnormal immune responses, can negatively impact cutaneous barrier function.
Wendie Roldan Villalobos   +5 more
wiley   +1 more source

A Dual of the Chow Transformation

open access: yesComplex Manifolds, 2018
We define a dual of the Chow transformation of currents on the complex projective space. This transformation factorizes a left inverse of the Chow transformation and its composition with the Chow transformation is a right inverse of a linear diferential ...
Méo Michel
doaj   +1 more source

Flags of sheaves, quivers and symmetric polynomials

open access: yesForum of Mathematics, Sigma
We study a quiver description of the nested Hilbert scheme of points on the affine plane and its higher rank generalization – that is, the moduli space of flags of framed torsion-free sheaves on the projective plane.
Giulio Bonelli   +2 more
doaj   +1 more source

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