ISSN:
0945-3245
Schlagwort(e):
35A40
;
35Q10
;
65J15
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Mathematik
Notizen:
Summary This paper is a continuation of our previous work [10] on projection methods. We study first existing “higher order” projection schemes in the semidiscretized form for the Navier-Stokes equations. One error analysis suggests that the precision of these schemes is most likely plagued by the inconsistent Neumann boundary condition satisfied by the pressure approximations. We then propose a penalty-projection scheme for which we obtain improved error estimates.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01396220
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