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 | 64 | 2011 |
On sensitivity of eigenvalues and eigendecompositions of matrices R Alam, S Bora Linear Algebra and its applications 396, 273-301, 2005 | 63 | 2005 |
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 | 40 | 2006 |
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 | 32 | 2014 |
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 | 28 | 2011 |
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 | 28 | 2010 |
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 | 21 | 2015 |
Effect of linear perturbation on spectra of matrices R Alam, S Bora Linear algebra and its applications 368, 329-342, 2003 | 12 | 2003 |
On stable eigendecompositions of matrices R Alam, S Bora SIAM Journal on Matrix Analysis and Applications 26 (3), 830-848, 2005 | 10 | 2005 |
Stability of eigenvalues and spectral decompositions under linear perturbation R Alam, S Bora Linear algebra and its applications 364, 189-211, 2003 | 8 | 2003 |
Geometric analysis of spectral stability of matrices and operators S Bora Guwahati, 2001 | 7 | 2001 |
Structured eigenvalue conditioning and backward error of a class of polynomial eigenvalue problems S Bora | 5 | 2007 |
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 | 4 | 2016 |
Nearest rank deficient matrix polynomials B Das, S Bora Linear Algebra and its Applications 674, 304-350, 2023 | 2 | 2023 |
Locating eigenvalues of quadratic matrix polynomials N Roy, S Bora Linear Algebra and its Applications 649, 452-490, 2022 | 2 | 2022 |
Approximation of pseudospectra of block triangular matrices N Roy, M Karow, S Bora, G Armentia Linear Algebra and its Applications 623, 398-419, 2021 | 2 | 2021 |
Nearest matrix polynomials with a specified elementary divisor B Das, S Bora SIAM Journal on Matrix Analysis and Applications 41 (4), 1505-1527, 2020 | 2 | 2020 |
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 | 2 | 2018 |
Structured eigenvalue perturbation theory S Bora, M Karow Numerical Algebra, Matrix Theory, Differential-Algebraic Equations and …, 2015 | 2 | 2015 |
Vector spaces of generalized linearizations for rectangular matrix polynomials B Das, S Bora Electronic Journal of Linear Algebra 35 (1/9), 116-155, 2019 | 1 | 2019 |