The Use of Multiquadric Radial Basis Functions in Open Region Problems

摘要

With the advent of neural networks, there has been a significant amount of research utilizing radial basis functions. In this paper, radial basis functions in conjunction with a meshless algorithm are used to solve electromagnetics problems in both open and closed regions. The algorithm for the solution of partial differential equations using the radial basis functions and development of the absorbing boundary condition will be discussed in detail. Several example problems will be discussed.