Accession Number : ADA316161

Title :   A New Version of the Fast Multipole Method for the Laplace Equation in Three Dimensions.

Descriptive Note : Research rept.,

Corporate Author : YALE UNIV NEW HAVEN CT DEPT OF COMPUTER SCIENCE

Personal Author(s) : Greengard, L. ; Rokhlin, V.

PDF Url : ADA316161

Report Date : 17 SEP 1996

Pagination or Media Count : 41

Abstract : We introduce a new version of the Fast Multipole Method for the evaluation of potential fields in three dimensions. It is based on a new diagonal form for translation operators and yields high accuracy at a reasonable cost.

Descriptors :   *PARTIAL DIFFERENTIAL EQUATIONS, *LAPLACE TRANSFORMATION, ALGORITHMS, OPTIMIZATION, ACCURACY, FAR FIELD, THREE DIMENSIONAL, SYSTEMS ANALYSIS, APPLIED MATHEMATICS, MAPPING(TRANSFORMATIONS), CHEBYSHEV APPROXIMATIONS, ELECTROSTATIC FIELDS, N BODY PROBLEM, NUMERICAL QUADRATURE, POTENTIAL THEORY.

Subject Categories : Operations Research

Distribution Statement : APPROVED FOR PUBLIC RELEASE