Stefano Biagi

activity

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

collaborators

Showing 2016 · math.APShow all

2 papers · 2 filters

math.AP2016★ 25 cited

The existence of a global fundamental solution for homogeneous Hörmander operators via a global lifting method

Stefano Biagi, Andrea Bonfiglioli

We prove the existence of a global fundamental solution $Γ (x; y)$ (with pole $x$ ) for any Hörmander operator $L = \sum_{i = 1}^{m} X_{i}^{2}$ on $R^{n}$ which is $δ$ -homogene…

math.AP2016

A Hardy Inequality for subelliptic operators with global fundamental solution, and an application to Unique Continuation

Stefano Biagi, Andrea Bonfiglioli

This is a chapter from PhD Thesis by Stefano Biagi (advisor: prof. A. Bonfiglioli). We overview existing results showing that it is possible to generalize the classical Hardy's Ine…