A POD based extrapolation DG time stepping space-time FE method for parabolic problems

DOI10.1016/j.jmaa.2024.128501MaRDI QIDQ6614319

Siriguleng He, Yang Liu, Hong Li

Publication date: 7 October 2024

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

zbMATH Keywords

error estimatesproper orthogonal decompositionparabolic problemsreduced-order discontinuous time stepping space-time finite element extrapolation iterative method

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx) Parabolic equations and parabolic systems (35Kxx)

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