76 citations · 335 across the 11 of their papers we have counts for
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hep-th2003
Fields and symmetries in -Minkowski noncommutative spacetime
Alessandra Agostini
We have investigated some issues relevant for the possibility to construct physical theories on the -Minkowski noncommutative spacetime. The notion of field in -Minkowski has…
hep-th2003★ 9 cited
Hopf-algebra description of noncommutative-spacetime symmetries
Alessandra Agostini
I give a brief summary of the results reported in hep-th 0306013 in collaboration with G. Amelino-Camelia and F. D'Andrea. I focus on the analysis of the symmetries of -Minkowsk…
hep-th2003★ 76 cited
Hopf-algebra description of noncommutative-spacetime symmetries
Alessandra Agostini, Giovanni Amelino-Camelia, Francesco D'Andrea
In the study of certain noncommutative versions of Minkowski spacetime there is still a large ambiguity concerning the characterization of their symmetries. Adopting as our case st…