Elia Bisi

collaborators

2 papers

math.PR2026

Semicircle laws with combined variance for non-uniform ErdÅs-RÃ©nyi hypergraphs

Luca Avena, Elia Bisi, Eleonora Bordiga

We consider ErdÅs-RÃ©nyi-type random hypergraphs that are non-uniform, in the sense that hyperedges of different sizes may coexist, and inhomogeneous, in that connection probabili…

math.PR2025

$I^»$ -shaped random matrices, $I^»$ -plane trees, and $I^»$ -Dyck paths

Elia Bisi, Fabio Deelan Cunden

We consider random matrices whose shape is the dilation $N I^»$ of a self-conjugate Young diagram $I^»$ . In the large- $N$ limit, the empirical distribution of the squared singular val…

Semicircle laws with combined variance for non-uniform ErdÅs-RÃ©nyi hypergraphs

I^»-shaped random matrices, I^»-plane trees, and I^»-Dyck paths

Semicircle laws with combined variance for non-uniform ErdÅs-RÃ©nyi hypergraphs

$I^»$ -shaped random matrices, $I^»$ -plane trees, and $I^»$ -Dyck paths