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For an abeloid variety $A$ over a complete algebraically closed field extension $K$ of $\mathbb Q_p$, we construct a $p$-adic Corlette-Simpson correspondence, namely an equivalence between finite-dimensional continuous $K$-linear…

Algebraic Geometry · Mathematics 2022-03-17 Ben Heuer , Lucas Mann , Annette Werner

For any rigid space over a perfectoid extension of $\mathbb Q_p$ that admits a liftable smooth formal model, we construct an isomorphism between the moduli stacks of Hitchin-small Higgs bundles and Hitchin-small v-vector bundles. This…

Algebraic Geometry · Mathematics 2023-12-14 Johannes Anschütz , Ben Heuer , Arthur-César Le Bras

Let $k$ be an algebraic closure of a finite field of odd characteristic. We prove that for any rank two graded Higgs bundle with maximal Higgs field over a generic hyperbolic curve $X_1$ defined over $k$, there exists a lifting $X$ of the…

Algebraic Geometry · Mathematics 2016-04-22 Guitang Lan , Mao Sheng , Yanhong Yang , Kang Zuo

Let X be a smooth complex projective curve of genus g bigger or equal to 1. If g is bigger than 1 assume further that X is either bielliptic or with general moduli. Under a natural condition on slopes, we prove that there exists a short…

Algebraic Geometry · Mathematics 2007-05-23 E. Ballico , B. Russo

We define a quantum generalization of the algebra of functions over an associated vector bundle of a principal bundle. Here the role of a quantum principal bundle is played by a Hopf-Galois extension. Smash products of an algebra times a…

Mathematical Physics · Physics 2009-10-31 R. Coquereaux , A. O. Garcia , R. Trinchero

We study flat vector bundles over complex parallelizable manifolds.

Algebraic Geometry · Mathematics 2009-09-25 Jörg Winkelmann

In this work, we introduce a global theory of subelliptic pseudo-differential operators on arbitrary homogeneous vector bundles over orientable compact homogeneous manifolds. We will show that a global pseudo-differential calculus can be…

Analysis of PDEs · Mathematics 2024-03-15 Duván Cardona , Vishvesh Kumar , Michael Ruzhansky

We provide a general theory for parallel transport on non-collapsed ${\sf RCD}$ spaces obtaining both existence and uniqueness results. Our theory covers the case of geodesics and, more generally, of curves obtained via the flow of…

Differential Geometry · Mathematics 2021-08-18 Emanuele Caputo , Nicola Gigli , Enrico Pasqualetto

This paper is motivated by recent developments of higher gauge theory. Different from its style of using higher category theory, we try to describe the concept of higher parallel transport within setting of classical principal bundle…

Differential Geometry · Mathematics 2019-12-16 Zimu Li

We establish a compensated compactness theorem in the microlocal and geometric analytic framework. For a weakly $L^2_{\rm loc}$-convergent sequence of sections of a vector bundle over a semi-Riemannian manifold whose image under a…

Functional Analysis · Mathematics 2026-03-03 Siran Li , Xiangxiang Su , Yuantu Zhu

We extend the usual notion of parallel transport along a path to triangulated surfaces. A homotopy of paths is lifted into a fibered category with connection and this defines a functor between the fibers above the boundary paths. These…

Mathematical Physics · Physics 2007-05-23 Romain Attal

We introduce and investigate a functorial construction which associates coherent sheaves to finite dimensional (restricted) representations of a restricted Lie algebra $\mathfrak g$. These are sheaves on locally closed subvarieties of the…

Algebraic Geometry · Mathematics 2014-08-19 Jon F. Carlson , Eric M. Friedlander , Julia Pevtsova

The axiomatic approach to parallel transport theory is partially discussed. Bijective correspondences between the sets of connections, (axiomatically defined) parallel transports, and transports along paths satisfying some additional…

Differential Geometry · Mathematics 2008-03-01 Bozhidar Z. Iliev

The Corlette-Donaldson-Hitchin-Simpson's correspondence states that, on a compact K\"ahler manifold $(X, \omega )$, there is a one-to-one correspondence between the moduli space of semisimple flat complex vector bundles and the moduli space…

Differential Geometry · Mathematics 2020-08-04 Changpeng Pan , Chuanjing Zhang , Xi Zhang

The present work provides a mathematically rigorous account on super fiber bundle theory, connection forms and their parallel transport, that ties together various approaches. We begin with a detailed introduction to super fiber bundles. We…

Differential Geometry · Mathematics 2021-06-07 Konstantin Eder

Efficient numerical methods to approximate the parallel transport operators of the induced connection on a sub-bundle of a vector bundle are presented. These methods are simpler than naive applications of a Runge--Kutta algorithm, and have…

Numerical Analysis · Mathematics 2023-05-31 Derek Harland

The theory of minimal K-types for p-adic reductive groups was developed in part to classify irreducible admissible representations with wild ramification. An important observation was that minimal K-types associated to such representations…

Algebraic Geometry · Mathematics 2020-05-21 Christopher L. Bremer , Daniel S. Sage

We investigate an interplay between some ideas in traditional gauge theory and certain concepts in fibered categories. We accomplish this by introducing a notion of a principal Lie 2-group bundle over a Lie groupoid and studying its…

Differential Geometry · Mathematics 2024-11-05 Adittya Chaudhuri

We survey some recent progress in the theory of vector bundles on algebraic varieties and related questions in algebraic K-theory.

Algebraic Geometry · Mathematics 2021-11-08 Aravind Asok , Jean Fasel

Let M be a simply connected Riemannian symmetric space, with at most one flat direction. We show that every Riemannian (or unitary) vector bundle with parallel curvature over M is an associated vector bundle of a canonical principal bundle,…

dg-ga · Mathematics 2007-05-23 Luis Guijarro , Lorenzo Sadun , Gerard Walschap