On the Convergence Rate of Spectral Approximations for the Equations of Nonhomogeneous Incompressible Fluids

DOI10.1080/01630563.2020.1869041zbMath1464.35250OpenAlexW3124369839WikidataQ114101012 ScholiaQ114101012MaRDI QIDQ4985176

Elva E. Ortega-Torres, Marko A. Rojas-Medar, Mariano Poblete-Cantellano

Publication date: 22 April 2021

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630563.2020.1869041

zbMATH Keywords

convergenceNavier-Stokes equationserror estimatesfluids with variable densityspectral Galerkin appproximations

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Navier-Stokes equations for incompressible viscous fluids (76D05) Spectral methods applied to problems in fluid mechanics (76M22) Navier-Stokes equations (35Q30) Rate of convergence, degree of approximation (41A25)

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