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| Title: | Calculation of Pseudospectra by the Arnoldi Iteration |
| Authors: | Toh, Kim-Chuan
Trefethen, Lloyd N. |
| Keywords: | theory center |
| Issue Date: | May-1994 |
| Publisher: | Cornell University |
| Citation: | http://techreports.library.cornell.edu:8081/Dienst/UI/1.0/Display/cul.tc/94-179 |
| Abstract: | The Arnoldi iteration, usually viewed as a method for calculating eigenvalues, can also be used to estimate pseudospectra. This possibility may be of practical importance, for in applications involving highly non-normal matrices or operators, such as hydrodynamic stability, pseudospectra may be physically more significant than spectra. |
| URI: | http://hdl.handle.net/1813/5517 |
| Appears in Collections: | Cornell Theory Center Technical Reports
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