Optimal-order preconditioners for the Morse-Ingard equations

DOI10.1016/J.CAMWA.2019.11.011zbMath1439.65182arXiv1911.10247OpenAlexW2993994887MaRDI QIDQ2179065

Peter Coogan, Robert C. Kirby

Publication date: 12 May 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.10247

zbMATH Keywords

finite elementmultiphysicsblock preconditionersthermoacoustics

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) PDEs in connection with fluid mechanics (35Q35) Navier-Stokes equations for incompressible viscous fluids (76D05) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Hydro- and aero-acoustics (76Q05) Second-order parabolic equations (35K10) Preconditioners for iterative methods (65F08) PDEs in connection with classical thermodynamics and heat transfer (35Q79) Diffusive and convective heat and mass transfer, heat flow (80A19)

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Uses Software

• PETSc
• Python
• Firedrake
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