152 citations · 936 across the 67 of their papers we have counts for
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hep-th2002★ 22 cited
Noncommutative Chiral Anomaly and the Dirac-Ginsparg-Wilson Operator
Badis Ydri
It is shown that the local axial anomaly in dimensions emerges naturally if one postulates an underlying noncommutative fuzzy structure of spacetime . In particular the Dirac-G…
hep-th2002★ 10 cited
New Scaling Limit for Fuzzy Spheres
S. Vaidya, B. Ydri
Using a new scaling limit as well as a new cut-off procedure, we show that theory on noncommutative can be obtained from the corresponding theory on fuzzy ${\bf S…
hep-th2002★ 1 cited
Chiral Symmetry on
Giorgio Immirzi, Badis Ydri
In this talk we give a brief description of the formulation of chiral and gauge symmetries on the fuzzy sphere . In particular fermion doublers are shown to be absent and the corre…