Ditemukan 6 dokumen yang sesuai dengan query
Matt, Michael A., author
Michael A. Matt constructs two trivariate local Lagrange interpolation methods which yield optimal approximation order and Cr macro-elements based on the Alfeld and the Worsey-Farin split of a tetrahedral partition. The first interpolation method is based on cubic C1 splines over type-4 cube partitions, for which numerical tests are given....
Wiesbaden: Springer, 2012
e20420045
eBooks Universitas Indonesia Library
Schoenberg, I.J., author
As this monograph shows, the purpose of cardinal spline interpolation is to bridge the gap between the linear spline and the cardinal series. The author explains cardinal spline functions, the basic properties of B-splines, including B- splines with equidistant knots and cardinal splines represented in terms of B-splines, and exponential...
Philadelphia: Society for Industrial and Applied Mathematics, 1993
e20450541
eBooks Universitas Indonesia Library
Wahba, Grace, author
This book serves well as an introduction into the more theoretical aspects of the use of spline models. It develops a theory and practice for the estimation of functions from noisy data on functionals. The simplest example is the estimation of a smooth curve, given noisy observations on a finite...
Philadelphia: Society for Industrial and Applied Mathematics, 1990
e20443265
eBooks Universitas Indonesia Library
Hollig, Klaus, author
The finite element method (FEM) has become the most widely accepted general-purpose technique for numerical simulations in engineering and applied mathematics. Principal applications arise in continuum mechanics, fluid flow, thermodynamics, and field theory. In these areas, computational methods are essential and benefit strongly from the enormous advances in computer technology....
Philadelphia : Society for Industrial and Applied Mathematics, 2003
e20443052
eBooks Universitas Indonesia Library
New approaches to knot insertion and deletion are presented in this unique, detailed approach to understanding, analyzing, and rendering B-spline curves and surfaces. Computer scientists, mechanical engineers, and programmers and analysts involved in CAD and CAGD will find innovative, practical applications using the blossoming approach to knot insertion, factored knot...
Philadelphia: Society for Industrial and Applied Mathematics, 1993
e20451148
eBooks Universitas Indonesia Library
Chui, Charles K., author
The subject of multivariate splines has become a rapidly growing field of mathematical research. The author presents the subject from an elementary point of view that parallels the theory and development of univariate spline analysis. To compensate for the missing proofs and details, an extensive bibliography has been included. There...
Philadelphia: Society for Industrial and Applied Mathematics, 1991
e20451254
eBooks Universitas Indonesia Library
