R Gheissari, A Sinclair - Random Structures & Algorithms, 2024 - Wiley Online Library
An important paradigm in the understanding of mixing times of Glauber dynamics for spin systems is the correspondence between spatial mixing properties of the models and bounds …
A Blanca, R Gheissari - Communications in Mathematical Physics, 2021 - Springer
We establish rapid mixing of the random-cluster Glauber dynamics on random\varDelta Δ- regular graphs for all q ≥ 1 q≥ 1 and p< p_u (q,\varDelta) p< pu (q, Δ), where the threshold …
S Lee, M Ramil, I Seo - arXiv preprint arXiv:2311.18263, 2023 - arxiv.org
In this article, we provide detailed analysis of the long-time behavior of the underdamped Langevin dynamics. We first provide a necessary condition guaranteeing that the zero-noise …
A Blanca, R Gheissari - The Annals of Applied Probability, 2023 - projecteuclid.org
We consider the problem of sampling from the ferromagnetic Potts and random-cluster models on a general family of random graphs via the Glauber dynamics for the random …
The Glauber-Exclusion process is a superposition of a Glauber dynamics and the Symmetric Simple Exclusion Process (SSEP) on the lattice. The model was shown to admit a reaction …
The random-cluster model with parameters (p,q) is a random graph model that generalizes bond percolation (q=1) and the Ising and Potts models (q≧2). We study its Glauber …
E Nestoridi, A Priestley, D Schmid - arXiv preprint arXiv:2304.02588, 2023 - arxiv.org
We introduce and analyze the $ S_k $ shuffle on $ N $ cards, a natural generalization of the celebrated random adjacent transposition shuffle. In the $ S_k $ shuffle, we choose …
A Blanca, R Gheissari - Approximation, Randomization, and …, 2022 - par.nsf.gov
We consider the problem of sampling from the ferromagnetic Potts and random-cluster models on a general family of random graphs via the Glauber dynamics for the random …
On a finite state space, an irreducible continuous-time Markov chain converges to its unique stationary measure, or in other words, mixes. The convergence is often measured by the …