Puri, Sanjay (1985) Painleve analysis of the perturbed sine-Gordon equation Physics Letters A, 107 (8). pp. 359-361. ISSN 0375-9601
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/037596...
Related URL: http://dx.doi.org/10.1016/0375-9601(85)90689-9
Abstract
It is shown that the perturbed sine-Gordon equation does not pass the Painleve test for integrability except in a trivial case. Thus, the observed stability of "solitons" under collision cannot be explained by the usual mechanism of conservation laws.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 32131 |
Deposited On: | 17 Mar 2011 09:39 |
Last Modified: | 17 Mar 2011 09:39 |
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