Baghel, M. K., Gillis, N., & Sharma, P. (07 April 2022). On the non-symmetric semidefinite Procrustes problem. Linear Algebra and its Applications, 648, 133-159. doi:10.1016/j.laa.2022.04.001 Peer Reviewed verified by ORBi |
Gillis, N., & Sharma, P. (01 August 2021). Minimal-norm static feedbacks using dissipative Hamiltonian matrices. Linear Algebra and its Applications, 623, 258-281. doi:10.1016/j.laa.2020.02.008 Peer Reviewed verified by ORBi |
Baghel, M. K., Gillis, N., & Sharma, P. (15 June 2021). Characterization of the dissipative mappings and their application to perturbations of dissipative-Hamiltonian systems. Numerical Linear Algebra with Applications, 28 (6). Peer Reviewed verified by ORBi |
Choudhary, N., Gillis, N., & Sharma, P. (28 February 2020). On approximating the nearest Ω-stable matrix. Numerical Linear Algebra with Applications, 27 (3). Peer Reviewed verified by ORBi |
Gillis, N., Karow, M., & Sharma, P. (01 February 2020). A note on approximating the nearest stable discrete-time descriptor system with fixed rank. Applied Numerical Mathematics, 148, 131-139. Peer Reviewed verified by ORBi |
Gillis, N., Karow, M., & Sharma, P. (26 March 2019). Approximating the nearest stable discrete-time system. Linear Algebra and its Applications, 573, 37-53. Peer Reviewed verified by ORBi |
Gillis, N., & Sharma, P. (01 March 2018). A semi-analytical approach for the positive semidefinite Procrustes problem. Linear Algebra and its Applications, 540, 112-137. Peer Reviewed verified by ORBi |
Gillis, N., Mehrmann, V., & Sharma, P. (18 January 2018). Computing nearest stable matrix pairs. Numerical Linear Algebra with Applications, 25 (5). Peer Reviewed verified by ORBi |
Gillis, N., & Sharma, P. (01 November 2017). On computing the distance to stability for matrices using linear dissipative Hamiltonian systems. Automatica, 85, 113-121. Peer Reviewed verified by ORBi |