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A Method for Solving Poisson's Equation for Systems with Axial Symmetry

Published online by Cambridge University Press:  14 August 2015

T. S. Van Albada
T. S. Van Albada*
Affiliation:
Kapteyn Astronomical Institute, Groningen, The Netherlands

Extract

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In computer experiments on the dynamics of stellar systems special methods are often required for the computation of the forces to keep the problem manageable. For collisionless systems a method based on solving Poisson's equation with Fourier-series expansions has been used with success (Miller et al., 1970; Hohl, 1973). The systems in these studies consist of a large number of particles moving on a rectangular grid.

Type
Part II/Flattened Systems
Information
Symposium - International Astronomical Union , Volume 69: Dynamics of Stellar Systems , 1975 , pp. 205 - 206
Copyright
Copyright © Reidel 1975 

References

Gott, J. R.: 1973. Astrophys. J. 186, 481.CrossRefGoogle Scholar
Hohl, F.: 1973, Astrophys. J. 184, 353.CrossRefGoogle Scholar
Miller, R. H., Prendergast, K. H., and Quirk, W. J.: 1970, Astrophys. J. 161, 903.CrossRefGoogle Scholar
Prendergast, K. H. and Tomer, E.: 1970, Astron. J. 75, 674.CrossRefGoogle Scholar