Francesco Di Giovanni

activity

20192024

most citedNeural Sheaf Diffusion: A Topological Perspective on Heterophily and Oversmoothing in GNNs

29 citations · 89 across the 8 of their papers we have counts for

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2 papers · 1 filter

math.DG2019★ 4 cited

Rotationally symmetric Ricci flow on $R^{n + 1}$

Francesco Di Giovanni

We study the Ricci flow on $R^{n + 1}$ , with $n \geq 2$ , starting at some complete bounded curvature rotationally symmetric metric $g_{0}$ . We first focus on the case where $…

math.DG2019★ 2 cited

Ricci flow of warped Berger metrics on $R^{4}$

Francesco Di Giovanni

We study the Ricci flow on $R^{4}$ starting at an SU(2)-cohomogeneity 1 metric $g_{0}$ whose restriction to any hypersphere is a Berger metric. We prove that if $g_{0}$ ha…

Rotationally symmetric Ricci flow on Rn+1

Ricci flow of warped Berger metrics on R4

Rotationally symmetric Ricci flow on $R^{n + 1}$

Ricci flow of warped Berger metrics on $R^{4}$