Hezhi Luo - researchr alias

researchr

You are not signed in
Sign in
Sign up

Viewing Publication 1 - 18 from 18

2026

A novel global algorithm for optimal portfolio selection with maximum relative marginal risk via SCO method and SOCP relaxationHezhi Luo, Tianxing Gou, Huixian Wu, Qian Li. coap, 93(1):335-372, January 2026. [doi]

2025

A New branch-and-cut algorithm for linear sum-of-ratios problem based on SLO method and LO relaxationHezhi Luo, Youmin Xu, Huixian Wu, Guoqiang Wang. coap, 90(1):257-301, January 2025. [doi]

2024

Fast Globally Optimal Computational Offloading and Service Caching in Container-Based Edge Computing SystemsQi Zhang, WeiQiang Xu, Hezhi Luo, Shuyun Luo. iotj, 11(13):23780-23792, July 2024. [doi]

2023

Effective algorithms for separable nonconvex quadratic programming with one quadratic and box constraintsHezhi Luo, Xianye Zhang, Huixian Wu, WeiQiang Xu. coap, 86(1):199-240, September 2023. [doi]

A new global algorithm for factor-risk-constrained mean-variance portfolio selectionHuixian Wu, Hezhi Luo, Xianye Zhang, Jianzhen Liu. jgo, 87(2):503-532, November 2023. [doi]

An effective global algorithm for worst-case linear optimization under polyhedral uncertaintyHuixian Wu, Hezhi Luo, Xianye Zhang, Haiqiang Qi. jgo, 87(1):191-219, September 2023. [doi]

2021

2019

New global algorithms for quadratic programming with a few negative eigenvalues based on alternative direction method and convex relaxationHezhi Luo, Xiaodi Bai, Gino Lim, Jiming Peng. mpc, 11(1):119-171, 2019. [doi]

Enhancing Semidefinite Relaxation for Quadratically Constrained Quadratic Programming via Penalty MethodsHezhi Luo, Xiaodi Bai, Jiming Peng. jota, 180(3):964-992, 2019. [doi]

2015

On Saddle Points in Semidefinite Optimization via Separation SchemeHezhi Luo, Huixian Wu, Jianzhen Liu. jota, 165(1):113-150, 2015. [doi]

Semi-definite programming relaxation of quadratic assignment problems based on nonredundant matrix splittingJiming Peng, Tao Zhu, Hezhi Luo, Kim-Chuan Toh. coap, 60(1):171-198, 2015. [doi]

2013

Some Results on Augmented Lagrangians in Constrained Global Optimization via Image Space AnalysisHezhi Luo, Huixian Wu, Jianzhen Liu. jota, 159(2):360-385, 2013. [doi]

Global convergence of modified augmented Lagrangian methods for nonlinear semidefinite programmingHuixian Wu, Hezhi Luo, Xiaodong Ding, Guanting Chen. coap, 56(3):531-558, 2013. [doi]

2008

Convergence properties of augmented Lagrangian methods for constrained global optimizationHezhi Luo, Xiaoling Sun, Huixian Wu. oms, 23(5):763-778, 2008. [doi]

2007

D-η-Properly Prequasi-Invex FunctionHuixian Wu, Hezhi Luo. jossac, 20(4):614-622, 2007. [doi]

Sign in or sign up to see more results.

runs on WebDSL