@article{10.1214/24-AIHP1468,
author = {Nils Berglund},
title = {{Reducing metastable continuous-space {M}arkov chains to {M}arkov chains on a finite set}},
volume = {61},
journal = {Annales de l'Institut Henri Poincaré, Probabilités et Statistiques},
number = {3},
publisher = {Institut Henri Poincaré},
pages = {2036 -- 2073},
keywords = {large deviations, metastability, quasistationary distribution, Random Poincaré map, trace process},
year = {2025},
doi = {10.1214/24-AIHP1468},
URL = {https://doi.org/10.1214/24-AIHP1468}
}