An analysis of the exterior Neumann problem for the Poisson equation in connection with a numerical procedure

• Autorzy: Tomasz Roliński
• Języki publikacji: EN

Abstrakty

EN

This paper is concerned with transforming the exterior problem Δu=f on Ωc, (∂u/∂n)|Γ=g, where ΩR2 is a bounded region and Ω^(c)=int(R2\Ω), into a problem represented by two equations. The first one is posed on a bounded domain and the second one is posed on the outer part of the boundary of the domain. This new problem is suitable for a numerical method based on coupling the finite and boundary element methods.

PL

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Słowa kluczowe

EN

Boundary element methods; Boundary value problems for second-order elliptic equations; Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods

• Wydawca: Polish Mathematical Society
• Czasopismo: Mathematica Applicanda
• Rocznik: 1993
• Tom: 22
• Numer: 36

Daty

wydano

1993

online

2016-10-28

Twórcy

autor

Tomasz Roliński

Identyfikatory

DOI

10.14708/ma.v22i36.1813