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Dr Ravinder Kumar
Dr Ravinder Kumar
Assistant Professor, Department of Mathematics, NIT Jalandhar (Punjab), INDIA
Verified email at nitj.ac.in
Title
Cited by
Cited by
Year
Remark on upper bounds for the spread of a matrix
R Sharma, R Kumar
Linear Algebra and its Applications 438 (11), 4359-4362, 2013
382013
Bounds on spreads of matrices related to fourth central moment
R Sharma, R Kumar, R Saini, G Kapoor
Bulletin of the Malaysian Mathematical Sciences Society 41, 175-190, 2018
142018
Inequalities for central moments and spreads of matrices
R Sharma, R Kumar, R Saini, P Devi
Annals of Functional Analysis 11, 815-830, 2020
92020
On inequalities involving eigenvalues and traces of Hermitian matrices
S Garga, R Kumar, R Sharma
Annals of Functional Analysis 6 (2), 78-90, 2015
72015
Some inequalities related to eigenvalues
R Kumar, V Bhatia
Advances in Operator Theory 7, 2022
32022
Some inequalities involving positive linear maps under certain conditions
R Kumar, R Sharma
Operators and Matrices 13 (3), 843–854, 2019
32019
Complementary upper bounds for fourth central moment with extensions and applications
R Sharma, R Kumar, R Saini, G Kapoor
arXiv preprint arXiv:1503.03786, 2015
32015
Some inequalities involving eigenvalues and positive linear maps
R Kumar, R Sharma
Advances in Operator Theory 8, A-42, 2023
12023
POSITIVE LINEAR FUNCTIONALS AND GERSGORIN DISKS OF MATRICES
R Sharma, R Kumar
Journal of Combinatorics, Information & System Sciences 40 (1-4), 13, 2015
2015
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