dorsal/arxiv
View SchemaA simple iterative algorithm for generating selected eigenspaces of large matrices
| Authors | F. Andreozzi, A. Porrino, N. Lo Iudice |
|---|---|
| Categories | |
| ArXiv ID | physics/0102066 |
| URL | https://arxiv.org/abs/physics/0102066 |
| DOI | 10.1088/0305-4470/35/5/101 |
| Journal | J. Phys. A: Math. Gen. 35 (2002) L61-L66 |
Abstract
We propose a new iterative algorithm for generating a subset of eigenvalues and eigenvectors of large matrices which generalizes the method of optimal relaxations. We also give convergence criteria for the iterative process, investigate its efficiency by evaluating computer storage and time requirements and by a few numerical tests.
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"abstract": "We propose a new iterative algorithm for generating a subset of eigenvalues\nand eigenvectors of large matrices which generalizes the method of optimal\nrelaxations. We also give convergence criteria for the iterative process,\ninvestigate its efficiency by evaluating computer storage and time requirements\nand by a few numerical tests.",
"arxiv_id": "physics/0102066",
"authors": [
"F. Andreozzi",
"A. Porrino",
"N. Lo Iudice"
],
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"doi": "10.1088/0305-4470/35/5/101",
"journal_ref": "J. Phys. A: Math. Gen. 35 (2002) L61-L66",
"title": "A simple iterative algorithm for generating selected eigenspaces of large matrices",
"url": "https://arxiv.org/abs/physics/0102066"
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