Mario Putti

collaborators

2 papers

math.SP2025

The graph $\infty$ -Laplacian eigenvalue problem

Piero Deidda, Martin Burger, Mario Putti +1

We analyze various formulations of the $\infty$ -Laplacian eigenvalue problem on graphs, comparing their properties and highlighting their respective advantages and limitations. Fir…

math.NA2025

Graph $p$ -Laplacian eigenpairs as saddle points of a family of spectral energy functions

Piero Deidda, Nicola Segala, Mario Putti

We address the problem of computing the graph $p$ -Laplacian eigenpairs for $p \in (2, \infty)$ . We propose a reformulation of the graph $p$ -Laplacian eigenvalue problem in terms of a…

The graph ∞-Laplacian eigenvalue problem

Graph p-Laplacian eigenpairs as saddle points of a family of spectral energy functions

The graph $\infty$ -Laplacian eigenvalue problem

Graph $p$ -Laplacian eigenpairs as saddle points of a family of spectral energy functions