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https://repositorio.uca.edu.ar/handle/123456789/8308| Título : | Lie bialgebra structures on 2-step nilpotent graph algebras | Autor : | Farinati, Marco A. Jancsay, Alejandra Patricia |
Palabras clave : | ALGEBRA; CALCULO; DERIVADAS | Fecha de publicación : | 2018 | Editorial : | Elsevier | Cita : | Farinati MA, Jancsa AP. Lie bialgebra structures on 2-step nilpotent graph algebras [en línea] Journal of Algebra 2018;505:70–91. doi:10.1016/j.jalgebra.2018.03.003 Disponible en: https://repositorio.uca.edu.ar/handle/123456789/8308 | Resumen : | Abstract: We generalize a result on the Heisenberg Lie algebra that gives restrictions to possible Lie bialgebra cobrackets on 2-step nilpotent algebras with some additional properties. For the class of 2-step nilpotent Lie algebras coming from graphs, we describe these extra properties in a very easy graph-combinatorial way. We exhibit applications for fn, the free 2-step nilpotent Lie algebra. | URI : | https://repositorio.uca.edu.ar/handle/123456789/8308 | ISSN : | 0021-8693 | Disciplina: | INGENIERIA | DOI: | 10.1016/j.jalgebra.2018.03.003 | Derechos: | Acceso abierto. 1 año de embargo |
| Appears in Collections: | Artículos |
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| lie-bialgebra-structures-on.pdf | 305,91 kB | Adobe PDF |  View/Open |
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