Least‐squares method for the Oseen equation
نویسندگان
چکیده
منابع مشابه
Least-Squares Method for the Oseen Equation
This article studies the least-squares finite element method for the linearized, stationary Navier–Stokes equation based on the stress-velocity-pressure formulation in d dimensions (d = 2 or 3). The least-squares functional is simply defined as the sum of the squares of the L2 norm of the residuals. It is shown that the homogeneous least-squares functional is elliptic and continuous in the H(di...
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Abstract. A new residual local projection stabilized method (RELP) is proposed as a result of an enriched Petrov-Galerkin strategy for the Oseen problem. The P 1 × Pl pairs, l = 0, 1 with continuous or discontinuous pressures, are made stable by enhancing them with solutions of residual-based local Oseen problems and performing a static condensation procedure afterward. This process does not in...
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ژورنال
عنوان ژورنال: Numerical Methods for Partial Differential Equations
سال: 2016
ISSN: 0749-159X,1098-2426
DOI: 10.1002/num.22055