Data‐Driven Stochastic Lie Transport Modeling of the 2D Euler Equations

Data‐Driven Stochastic Lie Transport Modeling of the 2D Euler Equations

Abstract In this paper, we propose and assess several stochastic parametrizations for data‐driven modeling of the two‐dimensional Euler equations using coarse‐grid SPDEs. The framework of Stochastic Advection by Lie Transport (SALT) (Cotter et al., 2019, https://doi.org/10.1137/18m1167929) is employ...

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Bibliographic Details
Main Authors: Sagy R. Ephrati, Paolo Cifani, Erwin Luesink, Bernard J. Geurts
Format: Article
Language:English
Published: American Geophysical Union (AGU) 2023-01-01
Series:Journal of Advances in Modeling Earth Systems
Subjects:
empirical orthogonal functions
reduced‐order modeling
stochasticity
data‐driven
two‐dimensional Euler equations
structure‐preserving
Online Access:https://doi.org/10.1029/2022MS003268

Internet

https://doi.org/10.1029/2022MS003268

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