58 citations · 241 across the 29 of their papers we have counts for
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math-ph2008★ 15 cited
Coverings, correspondences, and noncommutative geometry
Matilde Marcolli, Ahmad Zainy al-Yasry
We construct an additive category where objects are embedded graphs in the 3-sphere and morphisms are geometric correspondences given by 3-manifolds realized in different ways as b…
math-ph2008★ 2 cited
Motivic renormalization and singularities
Matilde Marcolli
We consider parametric Feynman integrals and their dimensional regularization from the point of view of differential forms on hypersurface complements and the approach to mixed Hod…