activity
20072026
most citedThe transition between the gap probabilities from the Pearcey to the Airy process; a Riemann-Hilbert approach

55 citations · 376 across the 28 of their papers we have counts for

collaborators

30 papers

math-ph2026

Multiplicative Averages of Plancherel Random Partitions: Elliptic Functions, Phase Transitions, and Applications

Mattia Cafasso, Matteo Mucciconi, Giulio Ruzza

We consider random integer partitions that follow the Poissonized Plancherel measure of parameter . Using RiemannHilbert techniques, we establish the asymptotics of the…

math-ph2025

Unitary ensembles with a critical edge point, their multiplicative statistics and the Korteweg-de-Vries hierarchy

Mattia Cafasso, Carla Mariana da Silva Pinheiro

We study the multiplicative statistics associated to the limiting determinantal point process describing unitary random matrices with a critical edge point, where limiting density…

math-ph2024

Biorthogonal measures, polymer partition functions, and random matrices

Mattia Cafasso, Tom Claeys

We develop the study of a particular class of biorthogonal measures, encompassing at the same time several random matrix models and partition functions of polymers. This general fr…

math-ph2022★ 3 cited

Integrable equations associated with the finite-temperature deformation of the discrete Bessel point process

Mattia Cafasso, Giulio Ruzza

We study the finite-temperature deformation of the discrete Bessel point process. We show that its largest particle distribution satisfies a reduction of the 2D Toda equation, as w…

math-ph2021★ 4 cited

Tau-functions for the Ablowitz--Ladik hierarchy: the matrix-resolvent method

Mattia Cafasso, Di Yang

We extend the matrix-resolvent method for computing logarithmic derivatives of tau-functions to the Ablowitz--Ladik hierarchy. In particular, we derive a formula for the generating…

math-ph2021

The Riemann-Hilbert approach to the generating function of the higher order Airy point processes

Mattia Cafasso, Sofia Tarricone

We prove a Tracy-Widom type formula for the generating function of occupancy numbers on several disjoint intervals of the higher order Airy point processes. The formula is related…