Facchinei, Francisco; Kungurtsev, Vyacheskav; Lampariello, Lorenzo; Scutari, Gesualdo Diminishing stepsize methods for nonconvex composite problems via ghost penalties: from the general to the convex regular constrained case. (English) Zbl 1509.90153 Optim. Methods Softw. 37, No. 4, 1242-1268 (2022). MSC: 90C26 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bigi, Giancarlo; Lampariello, Lorenzo; Sagratella, Simone Combining approximation and exact penalty in hierarchical programming. (English) Zbl 1492.65174 Optimization 71, No. 8, 2403-2419 (2022). MSC: 65K15 90C30 90C33 90C25 × Cite Format Result Cite Review PDF Full Text: DOI
Facchinei, Francisco; Kungurtsev, Vyacheslav; Lampariello, Lorenzo; Scutari, Gesualdo Ghost penalties in nonconvex constrained optimization: diminishing stepsizes and iteration complexity. (English) Zbl 1471.90137 Math. Oper. Res. 46, No. 2, 595-627 (2021). MSC: 90C30 90C60 65K05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Lampariello, Lorenzo; Sagratella, Simone Numerically tractable optimistic bilevel problems. (English) Zbl 1443.90312 Comput. Optim. Appl. 76, No. 2, 277-303 (2020). MSC: 90C30 91A24 × Cite Format Result Cite Review PDF Full Text: DOI
di Serafino, Daniela; Landi, Germana; Viola, Marco ACQUIRE: an inexact iteratively reweighted norm approach for TV-based Poisson image restoration. (English) Zbl 1433.65113 Appl. Math. Comput. 364, Article ID 124678, 23 p. (2020). MSC: 65K10 94A08 65K05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv Link
Scutari, Gesualdo; Sun, Ying Distributed nonconvex constrained optimization over time-varying digraphs. (English) Zbl 1415.90130 Math. Program. 176, No. 1-2 (B), 497-544 (2019). MSC: 90C33 90C90 91A10 49M27 65K15 65K10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv