Lewis, Daniel C., Jr. and Taussky, Olga (1960) Some remarks concerning the real and imaginary parts of the characteristic roots of a finite matrix. Journal of Mathematical Physics, 1 (3). pp. 234-236. ISSN 0022-2488 http://resolver.caltech.edu/CaltechAUTHORS:LEWjmp60
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Abstract
Some theorems are obtained on the existence of certain determinantal equations whose roots are separately the real or imaginary parts of the characteristic roots of a given matrix with simple elementary divisors. When the elementary divisors are not simple, similar, but somewhat less precise, results are obtained.
| Item Type: | Article |
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| Additional Information: | © 1960 American Institute of Physics. Received April 1, 1960. |
| Record Number: | CaltechAUTHORS:LEWjmp60 |
| Persistent URL: | http://resolver.caltech.edu/CaltechAUTHORS:LEWjmp60 |
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| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. |
| ID Code: | 11080 |
| Collection: | CaltechAUTHORS |
| Deposited By: | Tony Diaz |
| Deposited On: | 16 Jul 2008 22:31 |
| Last Modified: | 26 Dec 2012 10:08 |
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