English
Related papers

Related papers: Equivariant local index

200 papers

The study of nonlocal operators of fractional type possesses a long tradition, motivated both by mathematical curiosity and by real world applications...

Analysis of PDEs · Mathematics 2022-10-04 Alessandro Carbotti , Serena Dipierro , Enrico Valdinoci

The local dependence function is important in many applications of probability and statistics. We extend the bivariate local dependence function introduced by Bairamov and Kotz (2000) and further developed by Bairamov et al. (2003) to…

Statistics Theory · Mathematics 2024-11-11 Ismihan Bayramoglu , Pelin Ersin

We construct a degree-type otopy invariant for equivariant gradient local maps in the case of a real finite dimensional orthogonal representation of a compact Lie group. We prove that the invariant establishes a bijection between the set of…

Algebraic Topology · Mathematics 2018-01-09 Piotr Bartłomiejczyk , Piotr Nowak-Przygodzki

We introduce and study the equiaffine symmetric {\bf hyperspheres}. For the first step we consider the locally strongly convex ones. In fact, by the idea used by Naitoh, we provide in this paper a direct proof of the complete classification…

Differential Geometry · Mathematics 2014-08-20 Xingxiao Li , Guosong Zhao

In this paper invariant subspace method has been employed for solving linear and non-linear fractional partial differential equations involving Caputo derivative. A variety of illustrative examples are solved to demonstrate the…

Analysis of PDEs · Mathematics 2017-04-18 Sangita Choudhary , Varsha Daftardar-Gejji

The paper proposes and motivates a conjecture on the invariance of cohomological support loci under derived equivalence. It contains a proof in the case of surfaces, and explains further developments and consequences.

Algebraic Geometry · Mathematics 2012-03-22 Mihnea Popa

We prove Fujita's log spectrum conjecture. It follows from the ACC of a suitable set of pseudo-effective thresholds.

Algebraic Geometry · Mathematics 2012-12-04 Gabriele Di Cerbo

We give a description of certain local cohomology invariants (introduced by Lyubeznik) for a class of mildly singular varieties in positive characteristic. The novelty of our approuch lies in using the new Riemann-Hilbert type correspondenc…

Algebraic Geometry · Mathematics 2007-05-23 Manuel Blickle , Raphael Bondu

We investigate the equivariant and Hopf-cyclic cohomology of module algebras over Hopf algebroids and derive their Morita invariance. For this, we use the tools developed by McCarthy for $k$-linear categories and subsequently by Kaygun and…

Quantum Algebra · Mathematics 2018-05-01 Mamta Balodi

We pursue the study of local index theory for operators of Fourier-integral type associated to non-proper and non-isometric actions of Lie groupoids, initiated in a previous work. We introduce the notion of geometric cocycles for Lie…

K-Theory and Homology · Mathematics 2016-12-14 Denis Perrot

We develop an estimator for the high-dimensional covariance matrix of a locally stationary process with a smoothly varying trend and use this statistic to derive consistent predictors in non-stationary time series. In contrast to the…

Methodology · Statistics 2020-01-08 Holger Dette , Weichi Wu

Discussion on "Brownian distance covariance" by G\'abor J. Sz\'ekely and Maria L. Rizzo [arXiv:1010.0297]

Applications · Statistics 2010-10-06 Bruno Rémillard

This note studies the existence of quotients by finite set theoretic equivalence relations. May 18: Substantial revisions with a new appendix by C. Raicu

Algebraic Geometry · Mathematics 2009-05-18 János Kollár

We present a brief introduction to the Berline-Vergne localization formula which expresses the integral of an equivariant cohomology class as a sum over zeros of a vector field to which that class is related.

High Energy Physics - Theory · Physics 2017-08-23 A. A. Bytsenko , F. L. Williams

This an expository article on Givental's axiomatic Gromov--Witten theory and some of its applications.

Algebraic Geometry · Mathematics 2008-09-11 Y. -P. Lee

Comment: Monitoring Networked Applications With Incremental Quantile Estimation [arXiv:0708.0302]

Methodology · Statistics 2009-09-29 Bin Yu

Comment: Monitoring Networked Applications With Incremental Quantile Estimation [arXiv:0708.0302]

Methodology · Statistics 2009-09-29 Lorraine Denby , James M. Landwehr , Jean Meloche

In this paper, we establish local fractional Fourier Cosine and Sine Transforms on fractal space, considered some properties of local fractional Cosine and Sine Transforms, show applications of local fractional Fourier Cosine and Sine…

General Mathematics · Mathematics 2011-10-24 Guang-Sheng Chen

Summary of results and overall conclusions on my works in the field of Bell inequalities and QM's alleged non-locality.

Quantum Physics · Physics 2020-05-05 David Rodriguez

The virtual skein relation for the Jones polynomial of the virtual link diagram was introduced by N. Kamada, S. Nakabo, and S. Satoh. H. A. Dye, L. H. Kauffman, and Y. Miyazawa introduced multivariable polynomial, an invariant of virtual…

Geometric Topology · Mathematics 2022-03-29 Moemi Hiraki