Fast Integral Equation Solution by Multilevel Green's Function Interpolation Combined With Multilevel Fast Multipole Method

2012 ◽  
Vol 60 (9) ◽  
pp. 4458-4463 ◽  
Author(s):  
Dennis T. Schobert ◽  
Thomas F. Eibert
Keyword(s):  
Integral Equation ◽  
Green’S Function ◽  
Green's Function ◽  
Fast Multipole Method ◽  
Fast Multipole ◽  
Equation Solution ◽  
Multipole Method

scholarly journals A simple numerical experiment of Green's function expansion in the Fast Multipole Method

2017 ◽  
Vol 6 (4) ◽  
pp. 58-62
Author(s):  
A. J. Zozaya ◽  
P. Del Pino
Keyword(s):  
Numerical Experiment ◽  
Green’S Function ◽  
Green's Function ◽  
Electromagnetic Scattering ◽  
Fast Multipole Method ◽  
Numerical Procedure ◽  
Fast Multipole ◽  
Electric Field Integral Equation ◽  
Function Expansion ◽  
Multipole Method

In this paper the theoretical foundation of the fast multipole method applied to problems involving electromagnetic scattering is briefly presented, the truncation of the Green’s function expansion is revisited, and the well established truncation criteria, in terms of the relative accuracy of the solutions of the electric field integral equation, is revised from a numerical experiment. Finally, from this numerical procedure an interesting result for the number L of poles is reported.

scholarly journals Ships Magnetic Anomaly Computation With Integral Equation and Fast Multipole Method

2011 ◽  
Vol 47 (5) ◽  
pp. 1414-1417 ◽  
Author(s):  
T.-S. Nguyen ◽  
J.-M. Guichon ◽  
O. Chadebec ◽  
P. Labie ◽  
J.-L. Coulomb
Keyword(s):  
Integral Equation ◽  
Magnetic Anomaly ◽  
Fast Multipole Method ◽  
Fast Multipole ◽  
Multipole Method
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