| Some properties of unbounded operators with closed range SH Kulkarni, MT Nair, G Ramesh Proceedings Mathematical Sciences 118, 613-625, 2008 | 48 | 2008 |
| Stinespring's theorem for maps on Hilbert C*-modules BV Bhat, G Ramesh, K Sumesh Journal of Operator Theory 68 (1), 173-175, 0 | 47* | |
| Absolutely norm attaining paranomal operators G Ramesh Journal of Mathematical Analysis and Applications 465 (1), 547-556, 0 | 23* | |
| On absolutely norm attaining operators D Venku Naidu, G Ramesh Proceedings-Mathematical Sciences 129, 1-17, 2019 | 22 | 2019 |
| A characterization of absolutely minimum attaining operators J Ganesh, G Ramesh, D Sukumar Journal of Mathematical Analysis and Applications 468 (1), 567-583, 2018 | 16 | 2018 |
| structure theorem for -operators G Ramesh Journal of the Australian Mathematical Society 96 (03), 386-395, 2014 | 16 | 2014 |
| On the denseness of minimum attaining operators SH Kulkarni, G Ramesh arXiv preprint arXiv:1609.06869, 2016 | 15 | 2016 |
| On the numerical radius of quaternionic normal operator G Ramesh Advances in Operator Theory, 2017 | 12 | 2017 |
| Banach algebras G Ramesh | 12 | 2013 |
| Spectral theorem for quaternionic normal operators: Multiplication form G Ramesh, PS Kumar Bulletin des Sciences Mathematiques 159, 102840, 2020 | 11 | 2020 |
| Projection methods for computing Moore-Penrose inverses of unbounded operators SH Kulkarni, G Ramesh Indian Journal of Pure and Applied Mathematics 41 (5), 647-662, 2010 | 11 | 2010 |
| Absolutely minimum attaining closed operators SH Kulkarni, G Ramesh The Journal of Analysis, 0 | 11* | |
| Cartesian decomposition of C-normal operators G Ramesh, B Sudip Ranjan, D Venku Naidu Linear and Multilinear Algebra 70 (21), 6640-6647, 2022 | 9 | 2022 |
| A formula for gap between two closed operators SH Kulkarni, G Ramesh Linear Algebra and its Applications 432 (11), 3012-3017, 2010 | 8 | 2010 |
| On the closure of absolutely norm attaining operators G Ramesh, SS Sequeira Linear and Multilinear Algebra 71 (18), 2894-2914, 2023 | 7 | 2023 |
| A representation of hyponormal absolutely norm attaining operators N Bala, G Ramesh Bulletin des Sciences Mathématiques 171, 103020, 2021 | 7 | 2021 |
| The carrier graph topology SH Kulkarni, G Ramesh Banach Journal of Mathematical Analysis 5 (1), 56-69, 2011 | 7 | 2011 |
| On the structure of absolutely minimum attaining operators J Ganesh, G Ramesh, D Sukumar J. Math. Anal. Appl. 428 (no. 1), 457-470., 2014 | 6 | 2014 |
| Projection methods for inversion of unbounded operators SH Kulkarni, G Ramesh Indian J. pure appl. Math 39, 185-202, 2008 | 6 | 2008 |
| Weyl’s theorem for paranormal closed operators N Bala, G Ramesh Annals of Functional Analysis 11, 567-582, 2020 | 5 | 2020 |
SukumarAssociate Professor, IITHVerified email at math.iith.ac.in
