Search Results - "Nonconvex programming"

Lower Complexity Bounds of First-Order Methods for Affinely Constrained Composite Nonconvex Problems.

Authors: Liu, Wei Lin, Qihang Xu, Yangyang

Source: Mathematics of Operations Research (INFORMS). May2026, Vol. 51 Issue 2, p1659-1682. 24p.

A Homogeneous Second-Order Descent Method for Nonconvex Optimization.

Authors: Zhang, Chuwen He, Chang Jiang, Yuntian et al.

Source: Mathematics of Operations Research (INFORMS). May2026, Vol. 51 Issue 2, p1253-1283. 31p.

Integrated Conditional Estimation-Optimization.

Authors: Qi, Meng Grigas, Paul Shen, Zuo-Jun

Source: Operations Research. May/Jun2026, Vol. 74 Issue 3, p1604-1625. 22p.

A Penalized Sequential Convex Programming Approach for Continuous Network Design Problems.

Authors: Guo, Lei Yin, Haian Zhang, Jin

Source: INFORMS Journal on Computing. Mar/Apr2026, Vol. 38 Issue 2, p490-506. 17p.

Variational Theory and Algorithms for a Class of Asymptotically Approachable Nonconvex Problems.

Authors: Li, Hanyang Cui, Ying

Source: Mathematics of Operations Research (INFORMS). Feb2026, Vol. 51 Issue 1, p1-34. 34p.

Improved Snow Geese Algorithm with a Probability-Based Convergence Factor for Solving Economic Load Dispatch Problems.

Authors: Xiong, Zhitong¹, 3316662457@qq.com

Source: IAENG International Journal of Computer Science; Jun2026, Vol. 53 Issue 6, p2305-2315, 11p

Fast Association Recovery in High Dimensions by Parallel Learning.

Authors: Dong, Ruipeng Wen, Canhong

Source: INFORMS Journal on Computing; May/Jun2026, Vol. 38 Issue 3, p982-997, 16p

Multiplicative Gradient Decomposition: A Hybrid Additive–Multiplicative Optimization Framework.

Authors: Norozpour, Sajedeh¹ (AUTHOR)

Source: Mathematics (2227-7390). May2026, Vol. 14 Issue 9, p1572. 22p.

Complexity of a class of first-order objective-function-free optimization algorithms.

Authors: Gratton, S. Jerad, S. Toint, Ph. L.

Source: Optimization Methods & Software; Apr2026, Vol. 41 Issue 2, p478-508, 31p

INEXACT ZEROTH-ORDER NONSMOOTH AND NONCONVEX STOCHASTIC COMPOSITE OPTIMIZATION AND APPLICATIONS.

Authors: POUGKAKIOTIS, SPYRIDON KALOGERIAS, DIONYSIS

Source: Journal of Nonlinear & Variational Analysis. 2026, Vol. 10 Issue 2, p287-311. 25p.

Parameter Inversion of Probability Integral Model Based on GA–BFGS Hybrid Algorithm.

Authors: Hao, Tan Jinling, Duan Jingyu, Yang et al.

Source: Applied Sciences (2076-3417); Feb2026, Vol. 16 Issue 3, p1291, 14p

Color image denoising under mixed multiplicative and Gaussian noise via group-sparse representation and SVTV regularization.

Authors: Jung, Miyoun¹ (AUTHOR) mjung@hufs.ac.kr

Source: AIMS Mathematics. 2026, Vol. 11 Issue 2, p1-37. 37p.

Homogeneous second-order descent framework: a fast alternative to Newton-type methods.

Authors: He, Chang Jiang, Yuntian Zhang, Chuwen et al.

Source: Mathematical Programming. Jan2026, Vol. 215 Issue 1/2, p575-636. 62p.

Subjects: Nonconvex programming, Mathematical optimization, Subgradient methods, Convex programming

Anisotropic proximal gradient.

Authors: Laude, Emanuel Patrinos, Panagiotis

Source: Mathematical Programming. Nov2025, Vol. 214 Issue 1/2, p801-845. 45p.

Subjects: Nonconvex programming, Optimization algorithms, Numerical analysis, Mathematical programming, Logistic regression analysis

Avoiding the Maratos Effect in Non-Convex Optimization Through Piecewise Convexity: A Case Study in Optimal PMU Placement Problem.

Authors: Theodorakatos, Nikolaos P. Babu, Rohit Lytras, Miltiadis D.

Source: Algorithms. Jan2026, Vol. 19 Issue 1, p11. 76p.

二阶分裂算法及其应用.

Alternate Title: A second-order splitting method with its application.

Authors: 谭子琳 罗洪林

Source: Operations Research Transactions / Yunchouxue Xuebao. Dec2025, Vol. 29 Issue 4, p121-140. 20p.

Dynamic pricing and inventory control policies in a food supply chain of growing and deteriorating items.

Authors: Pourmohammad-Zia, Nadia Karimi, Behrooz Rezaei, Jafar

Source: Annals of Operations Research; Nov2025, Vol. 354 Issue 2, p695-734, 40p

FracGrad: A Discretized Riemann–Liouville Fractional Integral Approach to Gradient Accumulation for Deep Learning.

Authors: Lee, Minhyeok¹ (AUTHOR)

Source: Fractal & Fractional. Nov2025, Vol. 9 Issue 11, p733. 28p.

Scalable Subset Selection in Linear Mixed Models.

Authors: Thompson, Ryan Wand, Matt P. Wang, Joanna J. J.

Source: Journal of Computational & Graphical Statistics. Jul2026, p1-25. 25p. 5 Illustrations.

Sensor network localization has a benign landscape after low-dimensional relaxation.

Authors: Criscitiello, Christopher McRae, Andrew D. Rebjock, Quentin et al.

Source: Mathematical Programming. Jun2026, p1-43. 43p.