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Publications in Scientific Journals:

H. Forster, T. Schrefl, R. Dittrich, W. Scholz, J. Fidler:
"Fast boundary methods for magnetostatic interactions in micromagnetics";
IEEE Transactions on Magnetics, 39 (2003), No. 5; 2513 - 2515.



English abstract:
Fast boundary methods for magnetostatic interactions in micromagnetics
Forster, H. Schrefl, T. Dittrich, R. Scholz, W. Fidler, J.
Inst. of Solid State Phys., Vienna Univ. of Technol., Austria;
This paper appears in: Magnetics, IEEE Transactions on

Publication Date: Sept. 2003
On page(s): 2513- 2515
Volume: 39, Issue: 5
ISSN: 0018-9464
INSPEC Accession Number: 7778372
Abstract:
Fast boundary integration methods are implemented to increase the efficiency of the calculation of the magnetostatic interaction of magnetic particles. We test the treecode algorithm and a hierarchical matrices method to improve the original used matrix-vector multiplication with a fully populated matrix. We compare the CPU-time used for the setup phase and for the matrix-vector multiplication, as well as the required storage.


Online library catalogue of the TU Vienna:
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04970145


Created from the Publication Database of the Vienna University of Technology.