Cover Image

On the uniform positivity of $F$-signature under reduction modulo $p$

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Takagi, Shunsuke, Yamaguchi, Tatsuki
Format:	Preprint
Published:	2025
Subjects:	Algebraic Geometry Commutative Algebra 13A35, 14B05, 14J17
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

On the behavior of adjoint ideals under pure morphisms
by: Takagi, Shunsuke, et al.
Published: (2023)

On positivity of the limit F-signature
by: Liu, Yuchen, et al.
Published: (2026)

The F-signature Function on the Ample Cone
by: Lee, Seungsu, et al.
Published: (2022)

Good ideals and $p_g$-ideals in two-dimensional normal singularities
by: Okuma, Tomohiro, et al.
Published: (2014)

$F$-pure and $F$-injective singularities in equal characteristic zero
by: Yamaguchi, Tatsuki
Published: (2023)

BCM-regularity of diagonal hypersurfaces and plus-pure thresholds in mixed characteristic
by: Yamaguchi, Tatsuki
Published: (2026)

Adjoint test modules along Cohen--Macaulay morphisms
by: Carvajal-Rojas, Javier, et al.
Published: (2026)

On tame ramification and centers of $F$-purity
by: Carvajal-Rojas, Javier, et al.
Published: (2023)

Threefolds of globally $F$-regular type with nef anti-canonical divisor
by: Cascini, Paolo, et al.
Published: (2024)

A Frobenius Version of Tians Alpha-Invariant
by: Pande, Suchitra
Published: (2023)

General hyperplane sections of log canonical threefolds in positive characteristic
by: Sato, Kenta
Published: (2023)

$F$-rationality of two-dimensional graded rings with a rational singularity
by: Shibata, Kohsuke
Published: (2020)

Non-commutative resolutions of linearly reductive quotient singularities
by: Liedtke, Christian, et al.
Published: (2023)

The normal reduction number of two-dimensional cone-like singularities
by: Okuma, Tomohiro, et al.
Published: (2019)

Fedder type criteria for quasi-$F$-splitting I
by: Kawakami, Tatsuro, et al.
Published: (2022)

$F$-pure thresholds and $F$-Volumes of some non principal ideals
by: Badilla-Céspedes, Wágner, et al.
Published: (2023)

Extending one-forms on $F$-regular singularities
by: Kawakami, Tatsuro, et al.
Published: (2025)

On the behavior of $F$-thresholds with respect to the fibers of blow-ups and $F$-rationality
by: FakhriVaighan, Ghazaleh
Published: (2025)

Homogeneous ideals with minimal singularity thresholds
by: Baily, Benjamin
Published: (2026)

A variant of R{ö}hr's vanishing theorem with an application to the normal reduction number for normal surface singularities
by: Okuma, Tomohiro, et al.
Published: (2025)

F-signature functions of diagonal hypersurfaces
by: Caminata, Alessio, et al.
Published: (2024)

Ultra-test ideals in rings with finitely generated anti-canonical algebras
by: Yamaguchi, Tatsuki
Published: (2025)

On a Grauert-Riemenschneider vanishing theorem in dimension 3
by: Ajit, Rahul
Published: (2025)

On monotonicity of F-blowup sequences
by: Yasuda, Takehiko
Published: (2008)

Torsors over the Rational Double Points in Characteristic $\mathbf{p}$
by: Liedtke, Christian, et al.
Published: (2021)

On Quasi-$F$-Purity of Excellent Rings
by: Jagathese, Vignesh
Published: (2025)

Limit $F$-signature functions of two-variable binomial hypersurfaces
by: Brosowsky, Anna, et al.
Published: (2025)

On Stability and Denominators of F-pure thresholds in Families of Diagonal Hypersurfaces
by: Chua, Gari Lincoln
Published: (2024)

Test Modules of Extended Rees Algebras
by: Ajit, Rahul, et al.
Published: (2025)

Cartier algebras through the lens of $p$-families
by: Brosowsky, Anna
Published: (2026)

On F-pure thresholds and quasi-F-purity of hypersurfaces
by: Garzella, Jack J, et al.
Published: (2025)

Differentiably simple rings and ring extensions defined by $p$-basis
by: de Andrés, Celia del Buey, et al.
Published: (2022)

Singularities of square-free polynomials
by: Bath, Daniel, et al.
Published: (2024)

On some invariants of hypersurface singularities
by: Mustaţă, Mircea
Published: (2026)

The Briançon-Skoda theorem for pseudo-rational and Du Bois singularities and uniformity in excellent rings
by: Ma, Linquan, et al.
Published: (2025)

Diagonal F-splitting and Symbolic Powers of Ideals
by: Smolkin, Daniel
Published: (2022)

Bounds on the plus-pure thresholds of some hypersurfaces in (ramified) regular rings
by: Benozzo, Marta, et al.
Published: (2025)

Gorensteinness for normal tangent cones of elliptic ideals
by: Okuma, Tomohiro, et al.
Published: (2023)

Finite torsors over strongly $F$-regular singularities
by: Carvajal-Rojas, Javier
Published: (2017)

A characterization of two-dimensional rational singularities via Core of ideals
by: Okuma, Tomohiro, et al.
Published: (2015)