31 citations · 96 across the 14 of their papers we have counts for
17 papers
CLT for generalized patterned random matrices: a unified approach
Kiran Kumar A. S., Shambhu Nath Maurya, Koushik Saha
In this paper, we derive a unified method for establishing the distributional convergence of linear eigenvalue statistics (LES) for generalized patterned random matrices. We prove…
Linear Eigenvalue Statistics of matrices
Kiran Kumar A. S, Shambhu Nath Maurya, Koushik Saha
This article focuses on the fluctuations of linear eigenvalue statistics of , where is an Toeplitz matrix with real, comple…
On the spectrum of Random Simplicial Complexes in Thermodynamic Regime
Kartick Adhikari, Kiran Kumar A. S., Koushik Saha
Linial-Meshulam complex is a random simplicial complex on vertices with a complete -dimensional skeleton and -simplices occurring independently with probability p. Li…
A non-Gaussian limit for linear eigenvalue statistics of Hankel matrices
Kiran Kumar A. S., Shambhu Nath Maurya, Koushik Saha
This article focuses on linear eigenvalue statistics of Hankel matrices with independent entries. Using the convergence of moments we show that the linear eigenvalue statistics of…
Some patterned matrices with independent entries
Arup Bose, Koushik Saha, Priyanka Sen
Patterned random matrices such as the reverse circulant, the symmetric circulant, the Toeplitz and the Hankel matrices and their almost sure limiting spectral distribution (LSD), h…
Random matrices with independent entries: beyond non-crossing partitions
Arup Bose, Koushik Saha, Arusharka Sen +1
The scaled standard Wigner matrix (symmetric with mean zero, variance one i.i.d. entries), and its limiting eigenvalue distribution, namely the semi-circular distribution, has attr…