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Koushik Saha
Koushik Saha
Associate Professor, Department of Mathematics, IIT Bombay
Verified email at iitb.ac.in
Title
Cited by
Cited by
Year
Determinantal point processes in the plane from products of random matrices
K Adhikari, NK Reddy, TR Reddy, K Saha
Annales de l'Institut Henri Poincaré, Probabilités et Statistiques 52 (1), 16-46, 2016
522016
Spectral norm of circulant-type matrices
A Bose, RS Hazra, K Saha
Journal of Theoretical Probability 24 (2), 479-516, 2011
502011
Patterned random matrices and method of moments
A Bose, RS Hazra, K Saha
Proceedings of the International Congress of Mathematicians 2010 (ICM 2010 …, 2010
322010
Fluctuations of linear eigenvalue statistics of random band matrices
I Jana, K Saha, A Soshnikov
Theory of Probability & Its Applications 60 (3), 407-443, 2016
312016
Random Circulant Matrices
A Bose, K Saha
Chapman and Hall/CRC, 2018
232018
Limiting spectral distribution of circulant type matrices with dependent inputs
A Bose, R Hazra, K Saha
Electronic Journal of Probability 14, 2463-2491, 2009
192009
Circulant type matrices with heavy tailed entries
A Bose, S Guha, RS Hazra, K Saha
Statistics & Probability Letters 81 (11), 1706-1716, 2011
172011
Convergence of joint moments for independent random patterned matrices
A Bose, RS Hazra, K Saha
The Annals of Probability 39 (4), 1607-1620, 2011
172011
Fluctuations of eigenvalues of patterned random matrices
K Adhikari, K Saha
Journal of Mathematical Physics 58 (6), 063301, 2017
142017
Spectral norm of circulant type matrices with heavy tailed entries
A Bose, R Hazra, K Saha
Electronic Communications in Probability 15, 299-313, 2010
122010
Patterned random matrices and notions of independence
A Bose, RS Hazra, K Saha
Technical report, 2010
112010
Universality in the fluctuation of eigenvalues of random circulant matrices
K Adhikari, K Saha
Statistics & Probability Letters 138, 1-8, 2018
102018
Random matrices with independent entries: beyond non-crossing partitions
A Bose, K Saha, A Sen, P Sen
Random Matrices: Theory and Applications 11 (02), 2250021, 2022
72022
Fluctuations of linear eigenvalue statistics of reverse circulant and symmetric circulant matrices with independent entries
SN Maurya, K Saha
Journal of Mathematical Physics 62 (4), 043506, 2021
72021
Product of exponentials and spectral radius of random -circulants
A Bose, RS Hazra, K Saha
Annales de l'IHP Probabilités et statistiques 48 (2), 424-443, 2012
72012
Some patterned matrices with independent entries
A Bose, K Saha, P Sen
Random Matrices: Theory and Applications 10 (03), 2150030, 2021
62021
Process convergence of fluctuations of linear eigenvalue statistics of random circulant matrices
A Bose, SN Maurya, K Saha
Random Matrices: Theory and Applications 10 (04), 2150032, 2021
42021
Process convergence of fluctuations of linear eigenvalue statistics of band Toeplitz matrices
SN Maurya, K Saha
Statistics & Probability Letters 166, 108875, 2020
42020
Half independence and half cumulants
A Bose, R Hazra, K Saha
Electronic Communications in Probability 16, 405-422, 2011
42011
AR(1) sequence with random coefficients: regenerative properties and its application
KB Athreya, K Saha, R Srivastava
Commun. Stoch. Anal. 11 (3), 373-381, 2017
32017
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