English
Related papers

Related papers: Notes on Frobenius stable direct images

200 papers

We prove a stability theorem for families of holomorphically-parallelizable manifolds in the category of Hermitian manifolds.

Complex Variables · Mathematics 2015-07-13 Daniele Angella , Adriano Tomassini

We study the relationship between the Frobenius stability of an Artinian module over an F-injective ring and its stable part.

Commutative Algebra · Mathematics 2009-06-25 Florian Enescu

In this paper, we study an algebraic fiber space in positive characteristic whose generic fiber $F$ has finitely generated canonical ring and sufficiently large Frobenius stable canonical ring. An example of such a case is when $F$ is…

Algebraic Geometry · Mathematics 2022-08-22 Sho Ejiri

This article is the third one of a series of three articles devoted to direct images of isocrystals: here we consider overconvergent isocrystals with Frobenius structure. For a liftable proper smooth morphism we establish the…

Algebraic Geometry · Mathematics 2009-10-26 Jean-Yves Etesse

We show the Frobenius pullback of a general semi-stable vector bundle in the moduli space of vector bundles with fixed rank and degree is still semi-stable by deformation trick. We then present several applications of the main theorem.

Algebraic Geometry · Mathematics 2025-12-11 Jin Cao , Xiaoyu Su

We introduce continuous Frobenius categories. These are topological categories which are constructed using representations of the circle over a discrete valuation ring. We show that they are Krull-Schmidt with one indecomposable object for…

Representation Theory · Mathematics 2013-01-22 Kiyoshi Igusa , Gordana Todorov

We give a new, shorter computation of Frobenius push-forwards of line bundles on toric varieties.

Algebraic Geometry · Mathematics 2010-12-13 Piotr Achinger

In this paper, we study direct and inverse images for fractional stochastic tangent sets and we establish the deterministic necessary and sufficient conditions that guarantee that the solution of a given stochastic differential equation…

Dynamical Systems · Mathematics 2010-06-11 Tianyang Nie , Aurel Rascanu

This paper clarifies the main research methods and ideas of the thesis [1,2,4]. The special calculation process is also realized by corresponding computer algorithm. Finally, we introduce zero rows sum case and give the corresponding…

General Mathematics · Mathematics 2018-11-22 Peng-hui He , Hou-biao Li , Hong Li , Nan Jiang

We prove that there are energetically stable bimetric theories. These theories satisfies a positive energy theorem. We construct a model example.

General Relativity and Quantum Cosmology · Physics 2014-07-23 Idan Talshir

We present an explicit formula computing morphism spaces in the stable category of a Frobenius algebra.

Rings and Algebras · Mathematics 2021-03-04 You Qi

A rigidity property for the homotopy invariant stable linear framed presheaves is established. As a consequence a variant of Gabber rigidity theorem is obtained for a cohomology theory representable in the motivic stable homotopy category…

K-Theory and Homology · Mathematics 2018-04-04 Alexey Ananyevskiy , Andrei Druzhinin

We give a stack-theoretic proof for some results on families of hyperelliptic curves.

Algebraic Geometry · Mathematics 2009-04-15 Sergey Gorchinskiy , Filippo Viviani

We prove a Frobenius-type theorem for singular distributions generated by a family of locally Lipschitz continuous vector fields satisfying almost everywhere a quantitative finite type condition.

Classical Analysis and ODEs · Mathematics 2012-11-27 Annamaria Montanari , Daniele Morbidelli

We give a new proof of Tietze Theorem on the convergence of infinite semi-regular continued fractions.

Number Theory · Mathematics 2022-03-11 Daniel Duverney , Iekata Shiokawa

We give new sufficient conditions for the integrability and unique integrability of continuous tangent sub-bundles on manifolds of arbitrary dimension, generalizing Frobenius' classical Theorem for C^1 sub-bundles. Using these conditions we…

Classical Analysis and ODEs · Mathematics 2016-10-11 Stefano Luzzatto , Sina Tureli , Khadim War

We show that there is a model structure in the sense of Quillen on an arbitrary Frobenius category $\F$ such that the homotopy category of this model structure is equivalent to the stable category $\underline{\F}$ as triangulated…

Representation Theory · Mathematics 2016-12-30 Zhi-Wei Li

Suppose given a Frobenius category E, i.e. an exact category with a big enough subcategory B of bijectives. Let_E_ := E/B denote its classical stable category. For example, we may take E to be the category of complexes C(A) with entries in…

Category Theory · Mathematics 2007-05-23 Matthias Kuenzer

We prove a stability theorem for spaces of smooth concordance embeddings. From it we derive various applications to spaces of concordance diffeomorphisms and homeomorphisms.

Algebraic Topology · Mathematics 2025-04-02 Thomas Goodwillie , Manuel Krannich , Alexander Kupers

Relation between the geometry of a two-dimensional sample and its equilibrium physical properties is exemplified here for a system of non-interacting electrons on a Moebius strip. Dispersion relation for a clean sample is derived and its…

Mesoscale and Nanoscale Physics · Physics 2009-11-07 Kousuke Yakubo , Yshai Avishai , Doron Cohen