A restarted symplectic Lanczos method for the Hamiltonian eigenvalue problem
A restarted symplectic Lanczos method for the Hamiltonian eigenvalue problem is presented. The Lanczos vectors are constructed to form a symplectic basis. Breakdowns and near-breakdowns are overcome by inexpensive implicit restarts. The method is used to compute eigenvalues, eigenvectors and invaria...
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Format: | Others |
Language: | English |
Published: |
Universitätsbibliothek Chemnitz
1998
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Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800797 http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800797 http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/data/b028.pdf http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/data/b028.ps http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/19980079.txt |
Internet
http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800797http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800797
http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/data/b028.pdf
http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/data/b028.ps
http://www.qucosa.de/fileadmin/data/qucosa/documents/4158/19980079.txt