3 papers
math-ph2026
The Hirota Identity for Hyperpfaffian -Functions in Charge- Ensembles
Christopher D. Sinclair
We study log-gas ensembles with inverse temperature using a confluent Vandermonde representation that admits a formulation in the exterior algebra of a finite-dimensional…
math-ph2026
Exact Solvability via the KP Hierarchy for Random Matrix Ensembles
Christopher D. Sinclair
Random matrix ensembles with Dyson index describe systems of charge- particles interacting logarithmically in the presence of an external potential, yet exact for…
math-ph2025
Hyperpfaffian Correlations for Beta-Ensembles: Beta an Even Square Integer
Christopher D. Sinclair, Jonathan M. Wells
We give a hyperpfaffian formulation for correlation functions in -ensembles arising in random matrix theory and statistical mechanics when is an even square integer.…