Well-Posed Boundary Conditions for the Navier--Stokes Equations
Author(s) -
Jan Nordström,
Magnus Svärd
Publication year - 2005
Publication title -
siam journal on numerical analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.78
H-Index - 134
eISSN - 1095-7170
pISSN - 0036-1429
DOI - 10.1137/040604972
Subject(s) - mathematics , boundary value problem , mathematical analysis , navier–stokes equations , partial differential equation , domain (mathematical analysis) , mixed boundary condition , robin boundary condition , space (punctuation) , compressibility , physics , mechanics , linguistics , philosophy
In this article we propose a general procedure that allows us to determine both the number and type of boundary conditions for time dependent partial differential equations. With those, well-posedness can be proven for a general initial-boundary value problem. The procedure is exemplified on the linearized Navier--Stokes equations in two and three space dimensions on a general domain.
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