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DC Field | Value | Language |
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dc.contributor.author | Aratyn, H. | - |
dc.contributor.author | Ferreira, L. A. | - |
dc.contributor.author | Zimerman, A. H. | - |
dc.date.accessioned | 2014-05-20T15:23:48Z | - |
dc.date.accessioned | 2016-10-25T17:57:48Z | - |
dc.date.available | 2014-05-20T15:23:48Z | - |
dc.date.available | 2016-10-25T17:57:48Z | - |
dc.date.issued | 1994-05-19 | - |
dc.identifier | http://dx.doi.org/10.1016/0370-2693(94)90727-7 | - |
dc.identifier.citation | Physics Letters B. Amsterdam: Elsevier B.V., v. 327, n. 3-4, p. 266-273, 1994. | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.uri | http://hdl.handle.net/11449/34503 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/34503 | - |
dc.description.abstract | We show that the multi-boson KP hierarchies possess a class of discrete symmetries linking them to discrete Toda systems. These discrete symmetries are generated by the similarity transformation of the corresponding Lax operator. This establishes a canonical nature of the discrete transformations. The spectral equation, which defines both the lattice system and the corresponding Lax operator, plays a key role in determining pertinent symmetry structure. We also introduce the concept of the square root lattice leading to a family of new pseudo-differential operators with covariance under additional Backlund transformations. | en |
dc.format.extent | 266-273 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.source | Web of Science | - |
dc.title | ON DISCRETE SYSMMETRIES OF THE MULTI-BOSON KP HIERARCHIES | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | UNESP,INST FIS TEOR,BR-01405900 SAO PAULO,BRAZIL | - |
dc.description.affiliationUnesp | UNESP,INST FIS TEOR,BR-01405900 SAO PAULO,BRAZIL | - |
dc.identifier.doi | 10.1016/0370-2693(94)90727-7 | - |
dc.identifier.wos | WOS:A1994NP23100014 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Physics Letters B | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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