Search Results - subject:"nonconvex optimization"

A freight origin-destination synthesis model with mode choice

Kalahasthi, Lokesh; Holguín-Veras, José; Yushimito, … - In: Transportation research / E : an international journal 157 (2022), pp. 1-29

Persistent link: https://www.econbiz.de/10013169881

Sparse solutions by a quadratically constrained q (0 < q < 1) minimization model

Jiang, Shan; Fang, Shu-Cherng; Jin, Qingwei - In: INFORMS journal on computing : JOC 33 (2021) 2, pp. 511-530

Persistent link: https://www.econbiz.de/10012546104

Augmented Lagrangian based hybrid subgradient method for solving aircraft maintenance routing problem

Bulbul, K. Gulnaz; Kasimbeyli, Refail - In: Computers & operations research : and their … 132 (2021), pp. 1-10

Persistent link: https://www.econbiz.de/10012595671

Aspects of quadratic optimization : nonconvexity, uncertainty, and applications

Marandi, Ahmadreza - 2017

Persistent link: https://www.econbiz.de/10012172896

A gradient descent based algorithm for ℓp minimization

Jiang, Shan; Fang, Shu-Cherng; Nie, Tiantian; Xing, Wenxun - In: European journal of operational research : EJOR 283 (2020) 1, pp. 47-56

Persistent link: https://www.econbiz.de/10012161918

Trimmed statistical estimation via variance reduction

Aravkin, Aleksandr; Davis, Damek - In: Mathematics of operations research 45 (2020) 1, pp. 292-322

Persistent link: https://www.econbiz.de/10012183043

Global convergence of a family of modified BFGS methods under a modified weak-Wolfe-Powell line search for nonconvex functions

Bojari, S.; Eslahchi, M. R. - In: 4OR : quarterly journal of the Belgian, French and … 18 (2020) 2, pp. 219-244

Persistent link: https://www.econbiz.de/10012222327

Asynchronous schemes for stochastic and misspecified potential games and nonconvex optimization

Lei, Jinlong; Shanbhag, Uday V. - In: Operations research 68 (2020) 6, pp. 1742-1766

Persistent link: https://www.econbiz.de/10012392159

Hoàng Tuy : 7 December 1927-14 July 2019 : in appreciation

Migdalas, Athanasios; Värbrand, Peter - In: Operations research forum 1 (2020) 1, pp. 1-4

Persistent link: https://www.econbiz.de/10012237550

An estimation of the condition number for a class of indefinite preconditioned matrices

Fasano, Giovanni; Roma, Massimo - Dipartimento di Ingegneria Informatica, Automatica e … - 2015

We propose a class of preconditioners for symmetric linear systems arising from numerical analysis and nonconvex … optimization frameworks. Our preconditioners are specifically suited for large indefinite linear systems and may be obtained as by …

Persistent link: https://www.econbiz.de/10011155355