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Shreemayee Bora
Shreemayee Bora
Professor of mathematics, IIT Guwahati
Verified email at iitg.ernet.in - Homepage
Title
Cited by
Cited by
Year
Perturbation theory for Hamiltonian matrices and the distance to bounded-realness
R Alam, S Bora, M Karow, V Mehrmann, J Moro
SIAM Journal on Matrix Analysis and Applications 32 (2), 484-514, 2011
642011
On sensitivity of eigenvalues and eigendecompositions of matrices
R Alam, S Bora
Linear Algebra and its applications 396, 273-301, 2005
632005
Linear perturbation theory for structured matrix pencils arising in control theory
S Bora, V Mehrmann
SIAM Journal on Matrix Analysis and Applications 28 (1), 148-169, 2006
402006
Structured eigenvalue backward errors of matrix pencils and polynomials with Hermitian and related structures
S Bora, M Karow, C Mehl, P Sharma
SIAM Journal on Matrix Analysis and Applications 35 (2), 453-475, 2014
322014
Characterization and construction of the nearest defective matrix via coalescence of pseudospectral components
R Alam, S Bora, R Byers, ML Overton
Linear Algebra and its Applications 435 (3), 494-513, 2011
282011
Structured eigenvalue condition number and backward error of a class of polynomial eigenvalue problems
S Bora
SIAM Journal on Matrix Analysis and Applications 31 (3), 900-917, 2010
282010
Structured eigenvalue backward errors of matrix pencils and polynomials with palindromic structures
S Bora, M Karow, C Mehl, P Sharma
SIAM Journal on Matrix Analysis and Applications 36 (2), 393-416, 2015
212015
Effect of linear perturbation on spectra of matrices
R Alam, S Bora
Linear algebra and its applications 368, 329-342, 2003
122003
On stable eigendecompositions of matrices
R Alam, S Bora
SIAM Journal on Matrix Analysis and Applications 26 (3), 830-848, 2005
102005
Stability of eigenvalues and spectral decompositions under linear perturbation
R Alam, S Bora
Linear algebra and its applications 364, 189-211, 2003
82003
Geometric analysis of spectral stability of matrices and operators
S Bora
Guwahati, 2001
72001
Structured eigenvalue conditioning and backward error of a class of polynomial eigenvalue problems
S Bora
52007
Distance problems for Hermitian matrix pencils with eigenvalues of definite type
S Bora, R Srivastava
SIAM Journal on Matrix Analysis and Applications 37 (1), 53-85, 2016
42016
Nearest rank deficient matrix polynomials
B Das, S Bora
Linear Algebra and its Applications 674, 304-350, 2023
22023
Locating eigenvalues of quadratic matrix polynomials
N Roy, S Bora
Linear Algebra and its Applications 649, 452-490, 2022
22022
Approximation of pseudospectra of block triangular matrices
N Roy, M Karow, S Bora, G Armentia
Linear Algebra and its Applications 623, 398-419, 2021
22021
Nearest matrix polynomials with a specified elementary divisor
B Das, S Bora
SIAM Journal on Matrix Analysis and Applications 41 (4), 1505-1527, 2020
22020
On the distance to singular descriptor dynamical systems with impulsive initial conditions
A Kothyari, B Das, S Bora, MN Belur
IEEE Transactions on Automatic Control 64 (3), 1137-1149, 2018
22018
Structured eigenvalue perturbation theory
S Bora, M Karow
Numerical Algebra, Matrix Theory, Differential-Algebraic Equations and …, 2015
22015
Vector spaces of generalized linearizations for rectangular matrix polynomials
B Das, S Bora
Electronic Journal of Linear Algebra 35 (1/9), 116-155, 2019
12019
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