Picenni, Nicola Staircasing effect for minimizers of the one-dimensional discrete Perona-Malik functional. (English) Zbl 1540.49017 ESAIM, Control Optim. Calc. Var. 30, Paper No. 44, 45 p. (2024). MSC: 49J45 35B44 47J06 35A35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Gobbino, Massimo; Picenni, Nicola Monotonicity properties of limits of solutions to the semidiscrete scheme for a class of Perona-Malik type equations. (English) Zbl 1535.35037 SIAM J. Math. Anal. 56, No. 2, 2034-2062 (2024). MSC: 35D30 35K59 39A12 47J06 × Cite Format Result Cite Review PDF Full Text: DOI arXiv