10 citations · 10 across the 1 of their papers we have counts for
4 papers
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…
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…
Fuzzy Physics
Badis Ydri
Regularization of quantum field theories (QFT's) can be achieved by quantizing the underlying manifold (spacetime or spatial slice) thereby replacing it by a non-commutative matrix…
Fermion doubling problem and noncommutative geometry II
A. P. Balachandran, T. R. Govindarajan, B. Ydri
In our previous paper (hep-th/9911087), we proposed a resolution for the fermion doubling problem in discrete field theories based on the fuzzy sphere and its cartesian products. I…