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Koushik Saha
Koushik Saha
Associate Professor, Department of Mathematics, IIT Bombay
Adresse e-mail validée de iitb.ac.in
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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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