Discrete least squares meshless method with sampling points for the solution of elliptic partial differential equations

A meshfree method namely, discrete least squares meshless (DLSM) method, is presented in this paper for the solution of elliptic partial differential equations. In this method, computational domain is discretized by some nodes and the set of simultaneous algebraic equations are built by minimizing a...

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Veröffentlicht in:	Engineering analysis with boundary elements 2009, Vol.33 (1), p.83-92
Hauptverfasser:	Firoozjaee, Ali Rahmani, Afshar, Mohammad Hadi
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary-integral methods Computational techniques Discrete least squares method Exact sciences and technology Finite element method Fundamental areas of phenomenology (including applications) Least squares method Mathematical analysis Mathematical methods in physics Mathematical models Meshless method Meshless methods Partial differential equations Physics Sampling Sampling points Sensitivity analysis
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