Variational Approach to Closure of Nonlinear Dynamical Systems: Autonomous Case - Chekroun, Mickaël D.; Liu, Honghu; McWilliams, James C. (Journal of statistical physics, 2020)
Keywords: Analysis; Approximation; Atmospheric models; Backscattering; Closures; Computer simulation; Cut off wavelength; Direct numerical simulation; Fields (mathematics); Invariants; Mathematical and Computational Physics; Nonlinear systems; Numerical analysis; Optimization; Parameterization; Parameters; Physical Chemistry; Physics; Physics and Astronomy; Primitive equations; Quantum Physics; Statistical Physics and Dynamical Systems; Theoretical; Approximate invariance formulas; Parameterizing manifold; Backward–forward systems; Dynamical closure; Optimization