Meshfree Approximation Methods with MATLAB
Title | Meshfree Approximation Methods with MATLAB PDF eBook |
Author | Gregory E. Fasshauer |
Publisher | World Scientific |
Pages | 520 |
Release | 2007 |
Genre | Technology & Engineering |
ISBN | 981270633X |
Meshfree approximation methods are a relatively new area of research. This book provides the salient theoretical results needed for a basic understanding of meshfree approximation methods. It places emphasis on a hands-on approach that includes MATLAB routines for all basic operations.
Meshfree Approximation Methods With Matlab (With Cd-rom)
Title | Meshfree Approximation Methods With Matlab (With Cd-rom) PDF eBook |
Author | Gregory E Fasshauer |
Publisher | World Scientific Publishing Company |
Pages | 520 |
Release | 2007-04-17 |
Genre | Mathematics |
ISBN | 9813101571 |
Meshfree approximation methods are a relatively new area of research, and there are only a few books covering it at present. Whereas other works focus almost entirely on theoretical aspects or applications in the engineering field, this book provides the salient theoretical results needed for a basic understanding of meshfree approximation methods.The emphasis here is on a hands-on approach that includes MATLAB routines for all basic operations. Meshfree approximation methods, such as radial basis function and moving least squares method, are discussed from a scattered data approximation and partial differential equations point of view. A good balance is supplied between the necessary theory and implementation in terms of many MATLAB programs, with examples and applications to illustrate key points. Used as class notes for graduate courses at Northwestern University, Illinois Institute of Technology, and Vanderbilt University, this book will appeal to both mathematics and engineering graduate students.
Meshfree Approximation Methods With Matlab (With Cd-rom)
Title | Meshfree Approximation Methods With Matlab (With Cd-rom) PDF eBook |
Author | Gregory E. Fasshauer |
Publisher | |
Pages | 520 |
Release | 2007 |
Genre | Electronic books |
ISBN | 9789812708632 |
Kernel-based Approximation Methods Using Matlab
Title | Kernel-based Approximation Methods Using Matlab PDF eBook |
Author | Gregory E Fasshauer |
Publisher | World Scientific Publishing Company |
Pages | 537 |
Release | 2015-07-30 |
Genre | Mathematics |
ISBN | 9814630152 |
In an attempt to introduce application scientists and graduate students to the exciting topic of positive definite kernels and radial basis functions, this book presents modern theoretical results on kernel-based approximation methods and demonstrates their implementation in various settings. The authors explore the historical context of this fascinating topic and explain recent advances as strategies to address long-standing problems. Examples are drawn from fields as diverse as function approximation, spatial statistics, boundary value problems, machine learning, surrogate modeling and finance. Researchers from those and other fields can recreate the results within using the documented MATLAB code, also available through the online library. This combination of a strong theoretical foundation and accessible experimentation empowers readers to use positive definite kernels on their own problems of interest.
An Introduction to Meshfree Methods and Their Programming
Title | An Introduction to Meshfree Methods and Their Programming PDF eBook |
Author | G.R. Liu |
Publisher | Springer Science & Business Media |
Pages | 497 |
Release | 2005-12-05 |
Genre | Technology & Engineering |
ISBN | 1402034687 |
The finite difference method (FDM) hasbeen used tosolve differential equation systems for centuries. The FDM works well for problems of simple geometry and was widely used before the invention of the much more efficient, robust finite element method (FEM). FEM is now widely used in handling problems with complex geometry. Currently, we are using and developing even more powerful numerical techniques aiming to obtain more accurate approximate solutions in a more convenient manner for even more complex systems. The meshfree or meshless method is one such phenomenal development in the past decade, and is the subject of this book. There are many MFree methods proposed so far for different applications. Currently, three monographs on MFree methods have been published. Mesh Free Methods, Moving Beyond the Finite Element Method d by GR Liu (2002) provides a systematic discussion on basic theories, fundamentals for MFree methods, especially on MFree weak-form methods. It provides a comprehensive record of well-known MFree methods and the wide coverage of applications of MFree methods to problems of solids mechanics (solids, beams, plates, shells, etc.) as well as fluid mechanics. The Meshless Local Petrov-Galerkin (MLPG) Method d by Atluri and Shen (2002) provides detailed discussions of the meshfree local Petrov-Galerkin (MLPG) method and itsvariations. Formulations and applications of MLPG are well addressed in their book.
Meshfree Approximations Methods with MATLAB.
Title | Meshfree Approximations Methods with MATLAB. PDF eBook |
Author | Gregory E. Fasshauer |
Publisher | |
Pages | |
Release | 2007 |
Genre | |
ISBN |
Meshfree Methods for Partial Differential Equations VII
Title | Meshfree Methods for Partial Differential Equations VII PDF eBook |
Author | Michael Griebel |
Publisher | Springer |
Pages | 323 |
Release | 2014-12-02 |
Genre | Mathematics |
ISBN | 3319068989 |
Meshfree methods, particle methods, and generalized finite element methods have witnessed substantial development since the mid 1990s. The growing interest in these methods is due in part to the fact that they are extremely flexible numerical tools and can be interpreted in a number of ways. For instance, meshfree methods can be viewed as a natural extension of classical finite element and finite difference methods to scattered node configurations with no fixed connectivity. Furthermore, meshfree methods offer a number of advantageous features which are especially attractive when dealing with multiscale phenomena: a priori knowledge about particular local behavior of the solution can easily be introduced in the meshfree approximation space, and coarse-scale approximations can be seamlessly refined with fine-scale information. This volume collects selected papers presented at the Seventh International Workshop on Meshfree Methods, held in Bonn, Germany in September 2013. They address various aspects of this highly dynamic research field and cover topics from applied mathematics, physics and engineering.