boltzmann equation 1es-bGK model 1finite volume method 1kinetic equations 1micro-macro decomposition 1parallel computing 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.NA2026
Micro-macro kinetic flux-vector splitting schemes for the multidimensional Boltzmann-ES-BGK equation
James A. Rossmanith, Preeti Sar
The paper presents a finite‑volume micro‑macro decomposition scheme with kinetic flux‑vector splitting for the multidimensional Boltzmann‑ES‑BGK equation, using implicit L‑stable t…
physics.plasm-ph2026
A machine learning framework for developing quasilinear saturation rules of turbulent transport from linear gyrokinetic data
Preeti Sar, Sebastian De Pascuale, Harry Dudding +1
A new neural network model for a quasilinear saturation rule has been developed to map linear gyrokinetic data to nonlinear saturated potential magnitudes to predict the total ener…