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19982009
most citedFrom Physics to Number Theory via Noncommutative Geometry, Part II: Renormalization, the Riemann-Hilbert correspondence, and motivic Galois theory

58 citations · 144 across the 16 of their papers we have counts for

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math.DG1998

Twisted higher index theory on good orbifolds and fractional quantum numbers

Matilde Marcolli, Varghese Mathai

The twisted Connes-Moscovici higher index theorem is generalized to the case of good orbifolds. The higher index is shown to be a rational number, and in fact non-integer in specif…