AI Chat AI Image Generator AI Video Text to Speech

A note on variance bounds and location of eigenvalues

05/18/2019

∙

by R. Sharma, et al.

∙

∙

We discuss some extensions and refinements of the variance bounds for both real and complex numbers. The related bounds for the eigenvalues and spread of a matrix are also derived here.

R. Sharma
4 publications
A. Sharma
6 publications
R. Saini
2 publications

research

∙ 07/18/2019

Bounds on Spreads of Matrices related to Fourth Central Moment. II

We derive some inequalities involving first four central moments of disc...

0 R. Sharma, et al. ∙

research

∙ 01/31/2023

Structure-preserving eigenvalue modification of symplectic matrices and matrix pencils

A famous theorem by R. Brauer shows how to modify a single eigenvalue of...

0 Philip Saltenberger, et al. ∙

research

∙ 02/17/2022

A note on switching eigenvalues under small perturbations

Sensitivity of eigenvectors and eigenvalues of symmetric matrix estimate...

0 Marina Masioti, et al. ∙

research

∙ 08/04/2019

Explicit Characterization of Performance of a Class of Networked Linear Control Systems

We show that the steady-state variance as a performance measure for a cl...

0 Hossein K. Mousavi, et al. ∙

research

∙ 11/11/2022

Re-Analyze Gauss: Bounds for Private Matrix Approximation via Dyson Brownian Motion

Given a symmetric matrix M and a vector λ, we present new bounds on the ...

0 Oren Mangoubi, et al. ∙

research

∙ 10/27/2021

Does the Data Induce Capacity Control in Deep Learning?

This paper studies how the dataset may be the cause of the anomalous gen...

0 Yang Rubing, et al. ∙

research

∙ 01/21/2008

Complex Eigenvalues for Binary Subdivision Schemes

Convergence properties of binary stationary subdivision schemes for curv...

0 Christian Kuehn, et al. ∙