126 citations · 1.3k across the 65 of their papers we have counts for
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math.QA2000
Differential calculi on finite groups
Leonardo Castellani
A brief review of bicovariant differential calculi on finite groups is given, with some new developments on diffeomorphisms and integration. We illustrate the general theory with t…
hep-th2000★ 65 cited
Noncommutative geometry and physics: a review of selected recent results
Leonardo Castellani
This review is based on two lectures given at the 2000 TMR school in Torino. We discuss two main themes: i) Moyal-type deformations of gauge theories, as emerging from M-theory and…
hep-th2000★ 2 cited
New AdS(3) x G/H compactifications of chiral IIB supergravity
L. Castellani, L. Sommovigo
We present a new class of solutions of D=10, N=2 chiral supergravity. A nonvanishing background for the field strength G_{MNR} of the complex two-form triggers AdS_3 x M_7 compacti…