Abstract: We briefly report on our result that, if there exists a realization of a Hopf algebra $H$ in a $H$-module algebra $A$, then their cross-product is equal to the product of $A$ itself with a subalgebra isomorphic to $H$ and commuting with $A$. We illustrate its application to the Euclidean quantum groups in $N\ge 3$ dimensions.
Decoupling of Translations from Homogeneous Transformations in Inhomogeneous Quantum Groups / Fiore, Gaetano. - STAMPA. - (2002), pp. 337-342. (Intervento presentato al convegno 2nd International Symposium ``Quantum Theory and Symmetries'' tenutosi a Krakow, Poland nel luglio 2001).
Decoupling of Translations from Homogeneous Transformations in Inhomogeneous Quantum Groups
FIORE, GAETANO
2002
Abstract
Abstract: We briefly report on our result that, if there exists a realization of a Hopf algebra $H$ in a $H$-module algebra $A$, then their cross-product is equal to the product of $A$ itself with a subalgebra isomorphic to $H$ and commuting with $A$. We illustrate its application to the Euclidean quantum groups in $N\ge 3$ dimensions.File in questo prodotto:
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