Cover Image

Isomorphism of étale fundamental groups lifts to isomorphism of stratified fundamental group

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Biswas, Indranil, Kumar, Manish, Parameswaran, A. J.
Format:	Preprint
Published:	2025
Subjects:	Algebraic Geometry 14H30, 14G17, 14H60, 14J60
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

The tame Nori fundamental group
by: Biswas, Indranil, et al.
Published: (2023)

On the Harder-Narasimhan filtration of the direct image of the structure sheaf
by: Biswas, Indranil, et al.
Published: (2026)

Genuinely ramified maps and monodromy
by: Biswas, Indranil, et al.
Published: (2024)

On the triviality of direct image of vector bundles
by: Biswas, Indranil, et al.
Published: (2026)

Ulrich bundles on cyclic coverings of projective spaces
by: Parameswaran, A. J., et al.
Published: (2024)

Constructing Parabolic Non-Abelian Hodge Correspondence in Positive Characteristic Using Parabolic Bases
by: Lin, Xiaojin
Published: (2025)

The Iskovskih Theorem for regular surfaces over imperfect fields
by: Fanelli, Andrea, et al.
Published: (2025)

Hecke curves in Frobenius strata of moduli space of rank 2 vector bundles
by: Li, Lingguang, et al.
Published: (2026)

Pullback and direct image of parabolic connections and parabolic Higgs bundles
by: Alfaya, David, et al.
Published: (2023)

Equivariant vector bundles over the complex projective line
by: Biswas, Indranil, et al.
Published: (2024)

A criterion for solving embedding problems for the etale fundamental group of curves
by: Kumar, Manish, et al.
Published: (2023)

Automorphism groups of Mori Del Pezzo fibrations over an irrational curve
by: Fong, Pascal, et al.
Published: (2026)

The geometric fundamental group of the affine line over a finite field
by: Russell, Henrik
Published: (2024)

Sheaf stable pairs, Quot-schemes, and birational geometry
by: Birkar, Caucher, et al.
Published: (2024)

Sheaf stable pairs on projective surfaces and birational geometry
by: Birkar, Caucher, et al.
Published: (2026)

On the Ulrichness of twisted syzygies and dual syzygies bundles
by: López, H. Torres, et al.
Published: (2026)

On a conjecture about Higgs bundles for rank 2 and some inequalities
by: Bruzzo, Ugo, et al.
Published: (2022)

A remark on the conjecture of Donagi-Morrison
by: Watanabe, Kenta
Published: (2024)

Symplectic leaves in projective spaces of bundle extensions
by: Chirvasitu, Alexandru
Published: (2024)

Pullback and Direct Image of Parabolic Ample and Parabolic Nef Vector Bundles
by: Bansal, Ashima, et al.
Published: (2026)

Stability of the Parabolic Picard Sheaf
by: Arusha, C., et al.
Published: (2024)

Algebraic subgroups of the group of birational transformations of ruled surfaces
by: Fong, Pascal
Published: (2021)

Brauer group of moduli of parabolic symplectic bundles
by: Biswas, Indranil, et al.
Published: (2025)

Effective cone of a Grassmann bundle over a curve defined over $\overline{\mathbb F}_p$
by: Biswas, Indranil, et al.
Published: (2024)

Anti-ample bundle, nef vector bundle, big vector bundle
by: Biswas, Indranil, et al.
Published: (2024)

Second gonality of smooth aCM curves on quartic surfaces in $\mathbb{P}^3$
by: Watanabe, Kenta
Published: (2026)

Non-planar degenerations and related fundamental groups
by: Amram, Meirav
Published: (2021)

Some moduli spaces of $α$-stable coherent systems on algebraic surfaces
by: Costa, L., et al.
Published: (2025)

Higgs Grassmannians
by: Bruzzo, Ugo, et al.
Published: (2026)

On Ulrich bundles on projective bundles
by: Hochenegger, Andreas
Published: (2020)

Isomorphisms between moduli stacks of vector bundles with fixed determinant
by: Alfaya, David, et al.
Published: (2025)

Brauer group of moduli stack of parabolic $\textnormal{PSp}(r,\mathbb{C})$--bundles over a curve
by: Biswas, Indranil, et al.
Published: (2025)

Brauer group of moduli stacks of parabolic principal bundles over a curve
by: Biswas, Indranil, et al.
Published: (2026)

Anabelian properties of tame fundamental groups of singular curves
by: Murotani, Takahiro
Published: (2025)

Torsors on moduli spaces of principal $G$-bundles
by: Biswas, Indranil, et al.
Published: (2024)

On determinantal equations for curves and Frobenius split hypersurfaces
by: Joshi, Kirti
Published: (2019)

Brill-Noether theory and Green's conjecture for general curves on simple abelian surfaces
by: Moretti, Federico
Published: (2022)

Positive cones of the projectivization of a parabolic bundle over a curve
by: Bansal, Ashima, et al.
Published: (2025)

Restricted tangent bundle of rational curves on projective hypersurfaces
by: Mioranci, Lucas
Published: (2025)

Remarks on Higgs bundles twisted by a vector bundle
by: Alfaya, David, et al.
Published: (2025)