2 papers
physics.plasm-ph2025
Thermodynamically consistent modeling and simulation of two-fluid magnetohydrodynamic equations
Ting Xiao, Qiaolin He
Based on a rigorous thermodynamic framework, this work develops a two-fluid magnetohydrodynamic model grounded in the Helmholtz free energy formalism. The model maintains full ther…
stat.ML2025
Scalable extensions to given-data Sobol' index estimators
Teresa Portone, Bert Debusschere, Samantha Yang +2
Given-data methods for variance-based sensitivity analysis have significantly advanced the feasibility of Sobol' index computation for computationally expensive models and models w…