Search Results for author: Yohai Bar-Sinai

Found 3 papers, 3 papers with code

Learned discretizations for passive scalar advection in a 2-D turbulent flow

2 code implementations11 Apr 2020 Jiawei Zhuang, Dmitrii Kochkov, Yohai Bar-Sinai, Michael P. Brenner, Stephan Hoyer

The computational cost of fluid simulations increases rapidly with grid resolution.

Computational Physics Disordered Systems and Neural Networks Fluid Dynamics

Data-driven discretization: a method for systematic coarse graining of partial differential equations

3 code implementations15 Aug 2018 Yohai Bar-Sinai, Stephan Hoyer, Jason Hickey, Michael P. Brenner

Many problems in theoretical physics are centered on representing the behavior of a physical theory at long wave lengths and slow frequencies by integrating out degrees of freedom which change rapidly in time and space.

Disordered Systems and Neural Networks Computational Physics

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