A Fast Distributed Data-Assimilation Algorithm for Divergence-Free Advection

DOI10.1137/17M1128356zbMath1491.65102arXiv1707.07316OpenAlexW2962818181MaRDI QIDQ4685330

Tigran T. Tchrakian, Sergiy M. Zhuk

Publication date: 8 October 2018

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1707.07316

zbMATH Keywords

minimaxstate estimationdata assimilationdiscontinuous Galerkindistributed filtering

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Parallel numerical computation (65Y05) Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations (65L06) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Numerical methods for Hamiltonian systems including symplectic integrators (65P10)

Related Items (1)

Localised sequential state estimation for advection dominated flows with non-Gaussian uncertainty description

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