A numerical method for solving the Oseen-type problem in an $L$-shaped domain


  • A.V. Rukavishnikov Institute of Applied Mathematics of FEB RAS




Oseen problem with singularity, weighted finite element method


In this paper we introduce the notion of an Rν-generalized solution to the Oseen-type problem in rotation form in a polygonal domain with a reentrant obtuse angle on its boundary. We propose a weighted finite element method to solve this problem approximately. A number of numerical experiments performed on a model problem in an L-shaped domain show the advantages of the proposed method.

Author Biography

A.V. Rukavishnikov


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How to Cite

Рукавишников А. A Numerical Method for Solving the Oseen-Type Problem in an $L$-Shaped Domain // Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie). 2018. 19. 63-71. doi 10.26089/NumMet.v19r106



Section 1. Numerical methods and applications