Jaehun Lee

activity

20142026

most citedBoundary regularity for nonlocal operators with kernels of variable orders

20 citations · 48 across the 14 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.PR2021

Higher order fluctuations of extremal eigenvalues of sparse random matrices

Jaehun Lee

We consider extremal eigenvalues of sparse random matrices, a class of random matrices including the adjacency matrices of Erdős-Rényi graphs $G (N, p)$ . Recently, it was s…

math.PR2021

Noise sensitivity for the top eigenvector of a sparse random matrix

Charles Bordenave, Jaehun Lee

We investigate the noise sensitivity of the top eigenvector of a sparse random symmetric matrix. Let $v$ be the top eigenvector of an $N \times N$ sparse random symmetric matrix wit…

math.PR2021

General Law of iterated logarithm for Markov processes: Limsup law

Soobin Cho, Panki Kim, Jaehun Lee

In this paper, we discuss general criteria of limsup law of iterated logarithm (LIL) for continuous-time Markov processes. We consider minimal assumptions for LILs to hold at zero(…