| On computing the distance to stability for matrices using linear dissipative Hamiltonian systems N Gillis, P Sharma Automatica 85, 113-121, 2017 | 57 | 2017 |
| Stability radii for linear Hamiltonian systems with dissipation under structure-preserving perturbations C Mehl, V Mehrmann, P Sharma SIAM Journal on Matrix Analysis and Applications 37 (4), 1625-1654, 2016 | 56 | 2016 |
| Computing the nearest stable matrix pairs N Gillis, V Mehrmann, P Sharma Numerical Linear Algebra with Applications 25 (5), e2153, 2018 | 39 | 2018 |
| Finding the nearest positive-real system N Gillis, P Sharma SIAM Journal on Numerical Analysis 56 (2), 1022-1047, 2018 | 36 | 2018 |
| 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 |
| Approximating the nearest stable discrete-time system N Gillis, M Karow, P Sharma Linear Algebra and its Applications 573, 37-53, 2019 | 24 | 2019 |
| Stability radii for real linear Hamiltonian systems with perturbed dissipation C Mehl, V Mehrmann, P Sharma BIT Numerical Mathematics 57, 811-843, 2017 | 24 | 2017 |
| 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 |
| A note on approximating the nearest stable discrete-time descriptor systems with fixed rank N Gillis, M Karow, P Sharma Applied Numerical Mathematics 148, 131-139, 2020 | 17 | 2020 |
| A semi-analytical approach for the positive semidefinite procrustes problem N Gillis, P Sharma Linear Algebra and its Applications 540, 112-137, 2018 | 15 | 2018 |
| On approximating the nearest Ω‐stable matrix N Choudhary, N Gillis, P Sharma Numerical Linear Algebra with Applications 27 (3), e2282, 2020 | 13 | 2020 |
| Reconstruction of aggregation tree in spite of faulty nodes in wireless sensor networks P Sharma, PS Mandal 2010 Sixth International conference on Wireless Communication and Sensor …, 2010 | 12 | 2010 |
| Minimal-norm static feedbacks using dissipative Hamiltonian matrices N Gillis, P Sharma Linear Algebra and its Applications 623, 258-281, 2021 | 10 | 2021 |
| Eigenvalue backward errors of polynomial eigenvalue problems under structure preserving perturbations P Sharma Guwahati, 2016 | 5 | 2016 |
| Optimizing the Rayleigh quotient with symmetric constraints and its application to perturbations of structured polynomial eigenvalue problems A Prajapati, P Sharma Linear Algebra and its Applications 645, 256-277, 2022 | 4 | 2022 |
| Estimation of Structured Distances to Singularity for Matrix Pencils with Symmetry Structures: A Linear Algebra--Based Approach A Prajapati, P Sharma SIAM Journal on Matrix Analysis and Applications 43 (2), 740-763, 2022 | 4 | 2022 |
| Structured eigenvalue/eigenvector backward errors of matrix pencils arising in optimal control C Mehl, V Mehrmann, P Sharma arXiv preprint arXiv:1712.08192, 2017 | 4 | 2017 |
| Characterizing matrices with eigenvalues in an LMI region: a dissipative-Hamiltonian approach N Choudhary, N Gillis, P Sharma Linear and Multilinear Algebra, 1-16, 2024 | 3 | 2024 |
| Characterization of the dissipative mappings and their application to perturbations of dissipative‐Hamiltonian systems MK Baghel, N Gillis, P Sharma Numerical Linear Algebra with Applications 28 (6), e2402, 2021 | 3 | 2021 |
| Stabilizing discrete-time linear systems N Gillis, M Karow, P Sharma arXiv preprint arXiv:1802.08033, 2018 | 2 | 2018 |
Nicolas GillisUniversity of MonsAdresse e-mail validée de umons.ac.be