| Characterization of Birkhoff–James orthogonality T Bhattacharyya, P Grover Journal of Mathematical Analysis and Applications 407 (2), 350-358, 2013 | 67 | 2013 |
| Norm inequalities related to the matrix geometric mean R Bhatia, P Grover arXiv preprint arXiv:1502.04497, 2015 | 55 | 2015 |
| Orthogonality to matrix subspaces, and a distance formula P Grover Linear Algebra and its Applications 445, 280-288, 2014 | 29 | 2014 |
| Orthogonality of matrices in the Ky Fan k-norms P Grover Linear and Multilinear Algebra 65 (3), 496-509, 2017 | 20 | 2017 |
| Birkhoff–James orthogonality and applications: a survey P Grover, S Singla Operator Theory, Functional Analysis and Applications, 293-315, 2021 | 15 | 2021 |
| Best approximations, distance formulas and orthogonality in C*-algebras P Grover, S Singla arXiv preprint arXiv:2101.06059, 2021 | 12 | 2021 |
| Derivatives of tensor powers and their norms R Bhatia, P Grover, T Jain arXiv preprint arXiv:1102.2414, 2011 | 10 | 2011 |
| Derivatives of multilinear functions of matrices P Grover Matrix Information Geometry, 93-109, 2013 | 8 | 2013 |
| Some problems in differential and subdifferential calculus of matrices P Grover PQDT-Global, 2014 | 5 | 2014 |
| Positivity properties of some special matrices P Grover, VS Panwar, AS Reddy Linear Algebra and its Applications 596, 203-215, 2020 | 4 | 2020 |
| A distance formula for tuples of operators P Grover, S Singla Linear Algebra and its Applications 650, 267-285, 2022 | 3 | 2022 |
| Perturbation bounds for Mostow's decomposition and the bipolar decomposition P Grover, P Mishra Linear Algebra and its Applications 529, 12-29, 2017 | 3 | 2017 |
| Derivatives and perturbation bounds for symmetric tensor powers of matrices P Grover arXiv preprint arXiv:1102.2414, 2011 | 2 | 2011 |
| Subdifferential set of the joint numerical radius of a tuple of matrices P Grover, S Singla Linear and Multilinear Algebra 71 (17), 2709-2718, 2023 | 1 | 2023 |
| Severe Lactic Acidosis Following Epinephrine Use in Anaphylaxis T Jain, M Choudhary, P Grover B37. CRITICAL LAB VALUE ALERT! HORMONES AND ELECTROLYTES IN THE ICU, A3413-A3413, 2024 | | 2024 |
| Bidiagonal decompositions and total positivity of some special matrices P Grover, VS Panwar arXiv preprint arXiv:2205.15742, 2022 | | 2022 |
| Subdifferential of the joint numerical radius P Grover, S Singla arXiv preprint arXiv:2201.03055, 2022 | | 2022 |
| Journal of the Ramanujan Mathematical Society P Grover, S Singla Journal of the Ramanujan Mathematical Society 36 (1), 85-91, 2021 | | 2021 |
| Orthogonality to matrix subspaces P Grover | | 2015 |
| Characterization of Birkhoff-James orthogonality P Grover | | 2014 |
