PICENNI, Nicola
PICENNI, Nicola
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Risultati 1 - 10 di 10 (tempo di esecuzione: 0.013 secondi).
A quantitative variational analysis of the staircasing phenomenon for a second order regularization of the Perona-Malik functional
2023 Gobbino, Massimo; Picenni, Nicola
Monotonicity Properties of Limits of Solutions to the Semidiscrete Scheme for a Class of Perona–Malik Type Equations
2024 Gobbino, Massimo; Picenni, Nicola
New estimates for a class of non-local approximations of the total variation
2024 Picenni, Nicola
On a conjecture of De Giorgi about the phase-field approximation of the Willmore functional
2023 Bellettini, Giovanni; Freguglia, Mattia; Picenni, Nicola
On the characterization of constant functions through nonlocal functionals
2023 Gobbino, Massimo; Picenni, Nicola
On the gap between the gamma-limit and the pointwise limit for a nonlocal approximation of the total variation
2020 Antonucci, Clara; Gobbino, Massimo; Picenni, Nicola
On the shape factor of interaction laws for a non-local approximation of the Sobolev norm and the total variation = Sur le facteur de forme des lois d'interaction pour une approximation non locale de la norme de Sobolev et de la variation totale
2018 Antonucci, Clara; Gobbino, Massimo; Migliorini, Matteo; Picenni, Nicola
Optimal constants for a nonlocal approximation of Sobolev norms and total variation
2020 Antonucci, Clara; Gobbino, Massimo; Migliorini, Matteo; Picenni, Nicola
Staircasing effect for minimizers of the one-dimensional discrete Perona–Malik functional
2024 Picenni, Nicola
The Perona-Malik problem: singular perturbation and semi-discrete approximation
2023 Picenni, Nicola