Loeffel, J. J. and Martin, A. and Simon, B. and Wightman, A. S. (1969) Pade approximants and the anharmonic oscillator. Physics Letters B, 30 (9). pp. 656-658. ISSN 0370-2693. https://resolver.caltech.edu/CaltechAUTHORS:20181120-133838806
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Abstract
The diagonal Padé approximants of the perturbation series for the eigenvalues of the anharmonic oscillator (a βκ^1 perturbation of p^2 + κ^2) converge to the eigenvalues.
| Item Type: | Article | ||||||
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| Additional Information: | © 1969 Published by Elsevier . Received 27 November 1969. It is a pleasure to thank A. Dicke, H. Epstein, V. Glaser, D. Masson, E. Stein and K. Symanzik for very valuable comments. Two of us (A. M. and B. S.) are grateful to N. N. Khuri for arranging a meeting which stimulated this work. | ||||||
| Issue or Number: | 9 | ||||||
| Record Number: | CaltechAUTHORS:20181120-133838806 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20181120-133838806 | ||||||
| Official Citation: | J.J. Loeffel, A. Martin, B. Simon, A.S. Wightman, Pade approximants and the anharmonic oscillator, Physics Letters B, Volume 30, Issue 9, 1969, Pages 656-658, ISSN 0370-2693, https://doi.org/10.1016/0370-2693(69)90087-2. (http://www.sciencedirect.com/science/article/pii/0370269369900872) | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 91076 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | George Porter | ||||||
| Deposited On: | 20 Nov 2018 22:56 | ||||||
| Last Modified: | 10 Mar 2020 17:26 |
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