Cover Image

Odd fake $\mathbb{Q}$ -homology quadrics exist

Fuente: arXiv

Saved in:

Bibliographic Details
Main Author:	Catanese, Fabrizio
Format:	Preprint
Published:	2025
Subjects:	Algebraic Geometry Algebraic Topology 14J15, 14J25, 14J29, 14J80
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Mori dream spaces and Q-homology quadrics
by: Cascini, Paolo, et al.
Published: (2025)

Some results on fake quadrics
by: Yang, Jianqiang
Published: (2023)

Groups of order 64 and non-homeomorphic double Kodaira fibrations with the same biregular invariants
by: Polizzi, Francesco, et al.
Published: (2024)

Real singular Del Pezzo surfaces and 3-folds fibred by rational curves, II
by: Catanese, Fabrizio, et al.
Published: (2008)

On rational homology projective planes with quotient singularities of small indices
by: Jo, Woohyeok, et al.
Published: (2024)

Normal stable degenerations of Noether-Horikawa surfaces
by: Akaike, Hiroto, et al.
Published: (2025)

Genus $2$ pencils on surfaces with $p_g=K^2=1$, envelopes, and conics tangent to plane cubic curves
by: Catanese, Fabrizio, et al.
Published: (2026)

On symplectic automorphisms of a surface with genus two fibration and their action on $\mathrm{CH}_0$
by: Du, Jiabin, et al.
Published: (2025)

A new coding theory, for normal surfaces, and ADE singularities, I
by: Catanese, Fabrizio
Published: (2025)

On equations of fake projective planes with automorphism group of order $21$
by: Borisov, Lev
Published: (2021)

On some boundary divisors in the moduli spaces of stable Horikawa surfaces with $K^2=2p_g-3$
by: Ciliberto, Ciro, et al.
Published: (2025)

A guide to wall crossing for moduli of varieties
by: DeVleming, Kristin
Published: (2026)

Real singular Del Pezzo surfaces and threefolds fibred by rational curves, I
by: Catanese, Fabrizio, et al.
Published: (2007)

Explicit compactifications of moduli spaces of Campedelli and Burniat surfaces
by: Alexeev, Valery, et al.
Published: (2009)

On regular surfaces of general type with numerically trivial automorphism group of order $4$
by: Cai, Jin-Xing, et al.
Published: (2024)

The real Mordell-Weil group of rational elliptic surfaces and real lines on del Pezzo surfaces of degree $K^2=1$
by: Finashin, Sergey, et al.
Published: (2024)

Tropical methods for stable octic double planes
by: Evans, Jonathan David, et al.
Published: (2024)

Topics in group schemes and surfaces in positive characteristic
by: Tziolas, Nikolaos
Published: (2024)

On the geography of log-surfaces
by: Naskręcki, Bartosz, et al.
Published: (2024)

Finding equations of the fake projective plane $(C18,p=3,\{2I\})$
by: Borisov, Lev, et al.
Published: (2025)

An h-principle for complements of discriminants
by: Aumonier, Alexis
Published: (2021)

$\mathbb Z/2$-Godeaux surfaces
by: Dias, Eduardo, et al.
Published: (2020)

Torsion in Griffiths Groups
by: Alexandrou, Theodosis
Published: (2023)

Extendability of projective varieties via degeneration to ribbons with applications to Calabi-Yau threefolds
by: Bangere, Purnaprajna, et al.
Published: (2024)

Kawamata--Miyaoka type inequality for $\mathbb{Q}$-Fano varieties with canonical singularities
by: Liu, Haidong, et al.
Published: (2023)

Remarks on the geometry of the variety of planes of a cubic fivefold
by: Mboro, René
Published: (2023)

An effective upper bound for anti-canonical volumes of canonical $\mathbb{Q}$-Fano threefolds
by: Jiang, Chen, et al.
Published: (2021)

On the moduli space of stable surfaces with $p_g=1$ realizing the minimal volume
by: Alexeev, Valery, et al.
Published: (2025)

Automorphisms of a family of surfaces with $p_g=q=2$ and $K^2=7$
by: Penegini, Matteo, et al.
Published: (2024)

On the bicanonical map of algebraic threefolds of general type
by: Chen, Meng, et al.
Published: (2023)

Upper bounds on the genus of hyperelliptic Albanese fibrations
by: Ling, Songbo, et al.
Published: (2024)

I-surfaces from surfaces with one exceptional unimodal point
by: Rollenske, Sönke, et al.
Published: (2023)

On canonical threefolds near the Noether line
by: Pignatelli, Roberto
Published: (2024)

Deformations of I-surfaces with elliptic singularities
by: Friedman, Robert, et al.
Published: (2024)

On intrinsic quadrics
by: Fahrner, Anne, et al.
Published: (2017)

On the Smith-Thom deficiency of Hilbert squares
by: Kharlamov, Viatcheslav, et al.
Published: (2023)

K3 surfaces with a symplectic action of $(\mathbb Z/2\mathbb Z)^2$
by: Piroddi, Benedetta
Published: (2024)

The Blowup Formula for the Instanton Part of Vafa-Witten Invariants on Projective Surfaces
by: Kuhn, Nikolas, et al.
Published: (2022)

A faithful action of Gal($\overline{\mathbb{Q}}/\mathbb{Q}$) on Zariski multiplets
by: Lönne, Michael, et al.
Published: (2025)

Uniform bundles on quadrics
by: Fang, Xinyi, et al.
Published: (2024)