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math.SP2025
Nonlinear spectral graph theory
Piero Deidda, Francesco Tudisco, Dong Zhang
Nonlinear spectral graph theory is an extension of the traditional (linear) spectral graph theory and studies relationships between spectral properties of nonlinear operators defin…
math.SP2024
The graph -Laplacian eigenvalue problem
Piero Deidda, Martin Burger, Mario Putti +1
We analyze various formulations of the -Laplacian eigenvalue problem on graphs, comparing their properties and highlighting their respective advantages and limitations. Fir…