Efficient approximation of Sparse Jacobians for time-implicit reduced order models
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2017-01-20
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Wiley-Blackwell
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Technology, Computer Science, Interdisciplinary Applications, Mathematics, Interdisciplinary Applications, Mechanics, Physics, Fluids & Plasmas, Computer Science, Mathematics, Physics, POD, DEIM, implicit reduced order modeling, shallow water equations, finite difference, PROPER ORTHOGONAL DECOMPOSITION, SHALLOW-WATER EQUATIONS, PARTIAL-DIFFERENTIAL-EQUATIONS, VARIATIONAL DATA ASSIMILATION, DISCRETE EMPIRICAL INTERPOLATION, POSTERIORI ERROR ESTIMATION, NONLINEAR MODEL, COHERENT STRUCTURES, PARTIAL-REALIZATION, LYAPUNOV EQUATIONS