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20132026
most citedThe existence of a global fundamental solution for homogeneous Hörmander operators via a global lifting method

25 citations · 69 across the 37 of their papers we have counts for

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math.AP2014

The Strong Maximum Principle and the Harnack inequality for a class of hypoelliptic divergence-form operators

Erika Battaglia, Stefano Biagi, Andrea Bonfiglioli

In this paper we consider a class of hypoelliptic second-order partial differential operators in divergence form on , arising from CR geometry and Lie g…