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math.PR2026
Bulk stability of bimolecular stochastic chemical reaction networks
Andrea Agazzi, Lucie Laurence
We establish criteria for stability in the bulk of planar stochastic chemical reaction networks with mass-action kinetics. Using Poincaré compactification, we characterize the asym…
math.PR2026
Thermodynamic Limits of Stochastic Chemical Reaction Networks with Phosphorylation
Lucie Laurence, Philippe Robert
In this paper we investigate the stability properties of a fundamental mechanism of biological cells called phosphorylation. The system is a chemical reaction network (CRN) for whi…