15 citations · 35 across the 18 of their papers we have counts for
3 papers · 1 filter
Mod- convergence
Freddy Delbaen, Emmanuel Kowalski, Ashkan Nikeghbali
Using Fourier analysis, we study local limit theorems in weak-convergence problems. Among many applications, we discuss random matrix theory, some probabilistic models in number th…
The generalized weighted probability measure on the symmetric group and the asymptotic behavior of the cycles
Ashkan Nikeghbali, Dirk Zeindler
The goal of this paper is to analyse the asymptotic behavior of the cycle process and the total number of cycles of weighted and generalized weighted random permutations which are…
A unitary extension of virtual permutations
P. Bourgade, J. Najnudel, A. Nikeghbali
Analogously to the space of virtual permutations, we define projective limits of isometries: these sequences of unitary operators are natural in the sense that they minimize the ra…