An Uzawa iterative method for the natural convection problem based on mixed finite element method

DOI10.1002/MMA.7627zbMath1478.65129OpenAlexW3214087809MaRDI QIDQ5015804

Pengzhan Huang, Xianzhu Li

Publication date: 9 December 2021

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.7627

zbMATH Keywords

numerical testsrelaxation parameternatural convection problemUzawa iterative method

Mathematics Subject Classification ID

Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Free convection (76R10) Variational methods for higher-order elliptic equations (35J35)

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