Gianmichele Di Matteo

collaborators

2 papers

math.AP2025

Higher dimensional Sacks-Uhlenbeck-type functionals and applications

Gianmichele Di Matteo, Tobias Lamm

In this work, we generalize Sacks-Uhlenbeck's existence result for harmonic spheres, constructing for $n \geq 2$ , regular, non-trivial, $n$ -harmonic $n$ -spheres into suitable target…

math.DG2018

Analysis of Type I Singularities in the Harmonic Ricci Flow

Gianmichele Di Matteo

In 2011 Enders, Müller and Topping showed that any blow up sequence of a Type I Ricci flow near a singular point converges to a non-trivial gradient Ricci soliton, leading them to…