On the convergence and error problems of the calculation of the pressure gradient force in sigma coordinate models

DOI10.1080/03091928208208949zbMath0481.76034OpenAlexW1990340062WikidataQ114640718 ScholiaQ114640718MaRDI QIDQ3939445

Fedor Mesinger

Publication date: 1982

Published in: Geophysical & Astrophysical Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03091928208208949

zbMATH Keywords

sloping bottompressure gradient forceCorby et al. scheme reexaminedECMWF schemereduction of error in presence of steep mountainssigma coordinate models

Mathematics Subject Classification ID

Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Meteorology and atmospheric physics (86A10) Finite difference methods for boundary value problems involving PDEs (65N06) Incompressible inviscid fluids (76B99) Basic methods in fluid mechanics (76M99)

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