arXiv Machine Learning By Cassandra Durr (Lancaster University), Alvaro K\"ohn-Luque (University of Oslo), Chris Jewell (Lancaster University), Lloyd A. C. Chapman (Lancaster University)

FluxDisco: Symbolic Regression for Stoichiometric Dynamical Systems via Monte Carlo Graph Search

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FluxDisco is a physics‑informed symbolic regression framework designed for flux‑based, stoichiometric ordinary differential equation systems. By incorporating known stoichiometry, it narrows the search space and guarantees that discovered equations respect physical laws. The method adapts a Monte Carlo Graph Search algorithm to jointly discover fluxes and dynamics, and is evaluated on various physical and biological systems, successfully recovering interpretable governing equations.

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