An efficient indirect RBFN-based method for numerical solution of PDEs
نویسندگان
چکیده
منابع مشابه
An efficient method for the numerical solution of functional integral equations
We propose an efficient mesh-less method for functional integral equations. Its convergence analysis has been provided. It is tested via a few numerical experiments which show the efficiency and applicability of the proposed method. Attractive numerical results have been obtained.
متن کاملEfficient gluing of numerical continuation and a multiple solution method for elliptic PDEs
Numerical continuation calculations for ordinary differential equations (ODEs) are, by now, an established tool for bifurcation analysis in dynamical systems theory as well as across almost all natural and engineering sciences. Although several excellent standard software packages are available for ODEs, there are for good reasons no standard numerical continuation toolboxes available for parti...
متن کاملConcepts for parallel numerical solution of PDEs
The parallelization of numerical codes on unstructured grids still is a demanding programming task, which is often performed in an application-speciic manner. However, many of the algorithms used in this eld exhibit strong structural similarities. A concept exploiting the latter is developed in this paper. Furthermore, it will be shown how the abstract concepts can be implemented in a reusable ...
متن کاملAn efficient method for the numerical solution of Helmholtz type general two point boundary value problems in ODEs
In this article, we propose and analyze a computational method for numerical solution of general two point boundary value problems. Method is tested on problems to ensure the computational eciency. We have compared numerical results with results obtained by other method in literature. We conclude that propose method is computationally ecient and eective.
متن کاملEfficient parallel solution of PDEs
The modeling of physical systems often leads to partial differential equations (PDEs). Usually, the equations or the domain where the equations are posed are so complicated that the analytic solution cannot be found. Thus, the equations must be solved using numerical methods. In order to do this, the PDEs are first discretized using the finite element method (FEM) or the finite difference metho...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Numerical Methods for Partial Differential Equations
سال: 2005
ISSN: 0749-159X,1098-2426
DOI: 10.1002/num.20062