Kohei Noda

collaborators

Showing math-phShow all

2 papers · 1 filter

math-ph2025

Partition functions of two-dimensional Coulomb gases with circular root- and jump-type singularities

Kohei Noda

In this paper, we study the random polynomial $p_{n} (I ¨ ) := \prod_{j = 1}^{n} (∣ z_{j} ∣ - I ¨ )$ , where the points ${z_{j}}_{j = 1}^{n}$ are the eigenvalue moduli of random normal matrices with a rad…

math-ph2024

Determinantal structure of the overlaps for induced spherical unitary ensemble

Kohei Noda

In this note, we study the determinantal structure of the $k$ -th conditional expectation of the overlap for induced spherical unitary ensemble. We will show the universality for th…