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Meshless Methods and Their Numerical Properties
book

Meshless Methods and Their Numerical Properties

by Hua Li, Shantanu S. Mulay
February 2013
Intermediate to advanced content levelIntermediate to advanced
447 pages
14h 16m
English
CRC Press
Content preview from Meshless Methods and Their Numerical Properties
68 Meshless methods and their numerical properties
The numerical analysis and computational accuracy comparison of the
different meshless techniques are shown in Table3.1 for solving the 2-D
Laplace equation with the three cases of the different boundary-conditions.
The methods compared include the present Hermite-cloud method, the
classical moving least squares (MLS) method, and h-renement of the ele-
ment-free Galerkin (EFG) method (Mukherjee and Mukherjee, 1997). The
global errors decrease rapidly in a monotonic manner, with the increase
of regularly scattered point. They are generally less than 0.07775% for the
convergence solutions, for ...
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Publisher Resources

ISBN: 9781466517462