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math-ph2026
Integrable multi-species SSEP with reactive particle species
Mathieu Dabrowski, Loïc Poulain d'Andecy, Eric Ragoucy
We investigate integrable exclusion Markov processes constructed from set-theoretical solutions of the Yang-Baxter Equation (YBE) that generalise the multi-species Symmetric Simple…
math-ph2026
Twisted symmetric exclusion processes and set-theoretical -matrices
Mathieu Dabrowski, Loïc Poulain d'Andecy, Eric Ragoucy
We investigate periodic integrable Markov models, constructed from set-theoretical solutions of the Yang-Baxter equation. We first focus on the simplest class of solutions, called…