A domain decomposition method for determining the diffusion coefficient of a two-dimensional linear diffusion equation in the time domain

DOI10.1016/0168-9274(94)00035-2zbMath0813.65134OpenAlexW2124627771MaRDI QIDQ1339341

Chaowei Su

Publication date: 1 December 1994

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0168-9274(94)00035-2

zbMATH Keywords

iterative algorithmnumerical resultsinverse problemdomain decompositionperturbation methodSchwarz alternating methodlinear diffusion equationdiffusion coefficientsregularising method

Mathematics Subject Classification ID

Heat equation (35K05) Inverse problems for PDEs (35R30) Applications to the sciences (65Z05) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)

Cites Work

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• Multilevel grid method for history matching multi-dimensional multi-phase reservoir models
• Generalized pulse-spectrum technique for 2-D and 2-phase history matching
• An Iterative Algorithm for Solving Inverse Problems of Two-Dimensional Diffusion Equations
• Parameter estimation for multiphase reservoir models on hypercubes