multigrid scheme

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• Multigrid method — Multigrid (MG) methods in numerical analysis are a group of algorithms for solving differential equations using a hierarchy of discretizations. They are an example of a class of techniques called multiresolution methods, very useful in (but not… …   Wikipedia

• Antony Jameson — (born 1934) is an aeronautical engineer known for his pioneering work in the field of Computational Fluid Dynamics.Early lifeBorn in Gillingham, Kent, UK he spent much of his early childhood in India where his father was stationed as a British… …   Wikipedia

• Computational fluid dynamics — Computational physics Numerical analysis  …   Wikipedia

• Mehrgitterverfahren — bilden in der numerischen Mathematik eine Klasse von effizienten Algorithmen zur näherungsweisen Lösung von Gleichungssystemen, die aus der Diskretisierung partieller Differentialgleichungen stammen. Elliptische Probleme wie die Poisson Gleichung …   Deutsch Wikipedia

• Numerical partial differential equations — is the branch of numerical analysis that studies the numerical solution of partial differential equations (PDEs). Numerical techniques for solving PDEs include the following: The finite difference method, in which functions are represented by… …   Wikipedia

• Domain decomposition methods — Domain dec …   Wikipedia

• List of numerical analysis topics — This is a list of numerical analysis topics, by Wikipedia page. Contents 1 General 2 Error 3 Elementary and special functions 4 Numerical linear algebra …   Wikipedia

• Crank–Nicolson method — In numerical analysis, the Crank–Nicolson method is a finite difference method used for numerically solving the heat equation and similar partial differential equations.[1] It is a second order method in time, implicit in time, and is numerically …   Wikipedia

• Spectral method — Spectral methods are a class of techniques used in applied mathematics and scientific computing to numerically solve certain Dynamical Systems, often involving the use of the Fast Fourier Transform. Where applicable, spectral methods have… …   Wikipedia

• Collocation method — In mathematics, a collocation method is a method for the numerical solution of ordinary differential equations, partial differential equations and integral equations. The idea is to choose a finite dimensional space of candidate solutions… …   Wikipedia

• Method of lines — The method of lines (MOL, NMOL, NUMOL) (Schiesser, 1991; Hamdi, et al., 2007; Schiesser, 2009 ) is a technique for solving partial differential equations (PDEs) in which all but one dimension is discretized. MOL allows standard, general purpose… …   Wikipedia