Duality for systems of conservation laws

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorAgafonov, Sergey I. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:24:12Z-
Data de disponibilização: dc.date.available2022-02-22T00:24:12Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-06-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s11005-019-01253-0-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198327-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198327-
Descrição: dc.descriptionFor one-dimensional systems of conservation laws admitting two additional conservation laws, we assign a ruled hypersurface of codimension two in projective space. We call two such systems dual if the corresponding ruled hypersurfaces are dual. We show that a Hamiltonian system is auto-dual, its ruled hypersurface sits in some quadric, and the generators of this ruled hypersurface form a Legendre submanifold with respect to the contact structure on Fano variety of this quadric. We also give a complete geometric description of 3-component nondiagonalizable systems of Temple class: such systems admit two additional conservation laws, they are dual to systems with constant characteristic speeds, constructed via maximal rank 3-webs of curves in space.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Mathematics São Paulo State University-UNESP-
Descrição: dc.descriptionDepartment of Mathematics São Paulo State University-UNESP-
Descrição: dc.descriptionFAPESP: 2018200096-
Formato: dc.format1123-1139-
Idioma: dc.languageen-
Relação: dc.relationLetters in Mathematical Physics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCongruences of lines-
Palavras-chave: dc.subjectConservation laws-
Palavras-chave: dc.subjectRuled hypersurface-
Título: dc.titleDuality for systems of conservation laws-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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