Modelling Gas-Phase Reaction Kinetics with Guided Particle Diffusion Sampling

ArXi:2604.16461v1 Announce Type: cross Physics-guided sampling with diffusion priors has recently shown strong performance in solving complex systems of partial differential equations (PDEs) from sparse observations. However, these methods are typically evaluated on benchmark problems that do not fully nstrate their ability to generate temporally consistent solutions of time-dependent PDEs, often focusing instead on reconstructing a single snapshot.