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20082026
most citedOn the tangent groupoid of a filtered manifold

32 citations · 78 across the 21 of their papers we have counts for

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2 papers · 1 filter

math.QA2022★ 2 cited

Crystal limits of compact semisimple quantum groups as higher-rank graph algebras

Marco Matassa, Robert Yuncken

Let denote the quantized coordinate ring over the field of rational functions corresponding to a compact semisimple Lie group , equipped with its *-stru…

math.AP2022★ 5 cited

A pseudodifferential calculus for maximally hypoelliptic operators and the Helffer-Nourrigat conjecture

Iakovos Androulidakis, Omar Mohsen, Robert Yuncken

We extend the classical regularity theorem of elliptic operators to maximally hypoelliptic differential operators. More precisely, given vector fields on a smooth…