Adam Quinn Jaffe

activity

20182026

collaborators

Showing math.PRShow all

3 papers · 1 filter

math.PR2024

Large Deviations Principle for Bures-Wasserstein Barycenters

Adam Quinn Jaffe, Leonardo V. Santoro

We prove the large deviations principle for empirical Bures-Wasserstein barycenters of independent, identically-distributed samples of covariance matrices and covariance operators.…

math.PR2022

A Zero-One Law for Virtual Markov Chains

Adam Quinn Jaffe

A virtual Markov chain (VMC) is a sequence ${X_{N}}_{N = 0}^{\infty}$ of Markov chains (MCs) coupled together on the same probability space such that $X_{N}$ has state space $\{0,1,\ld…

math.PR2021

Virtual Markov chains

Steven N. Evans, Adam Q. Jaffe

We introduce the space of virtual Markov chains (VMCs) as a projective limit of the spaces of all finite state space Markov chains (MCs), in the same way that the space of virtual…