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Usted está aquí: Inicio / Actividades / Seminarios / Seminario de Geometría Cuántica / Actividades del Seminario de Geometría Cuántica / Mathematics of relativity theory: Groupoid Category versus Group

Mathematics of relativity theory: Groupoid Category versus Group

Prof. Zbigniew Oziewicz de FES-Cuautitlan
Ponente:
Cuándo 24/08/2012
de 17:00 a 19:00
Dónde Salon Principal
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 Isometric relativity theory postulates that reference systems can be permuted by an isometry only. We will discuss and compare mathematical concepts of reference systems (tetrad versus monad) and propose alternative theory that postulate Brandt's groupoid category, mathematical concept invented in 1926, as the relativity groupoid (that is not a group) instead of a relativity group.