Qingjie Hu

According to our database, Qingjie Hu authored at least 10 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2023

A class of improved conjugate gradient methods for nonconvex unconstrained optimization.

Qingjie Hu, Hongrun Zhang, Zhijuan Zhou, Yu Chen

Numer. Linear Algebra Appl., August, 2023

2020

An active set Barzilar-Borwein algorithm for l₀ regularized optimization.

Wanyou Cheng, Zixin Chen, Qingjie Hu

J. Glob. Optim., 2020

New dualities for mathematical programs with vanishing constraints.

Qingjie Hu, Jiguang Wang, Yu Chen

Ann. Oper. Res., 2020

2019

A fast conjugate gradient algorithm with active set prediction for ℓ1 optimization.

Wanyou Cheng, Qingjie Hu, Donghui Li

Optim. Methods Softw., 2019

2017

On an l₁ exact penalty result for mathematical programs with vanishing constraints.

Qingjie Hu, Jiguang Wang, Yu Chen, Zhibin Zhu

Optim. Lett., 2017

2013

Generalization of an existence theorem for complementarity problems.

Qingjie Hu, Yu Chen, Jingtong Wang, Zi-sheng Ouyang

J. Comput. Appl. Math., 2013

2012

Second-order duality for non-differentiable minimax fractional programming.

Qingjie Hu, Yu Chen, Jinbao Jian

Int. J. Comput. Math., 2012

2008

Quadratically constraint quadratical algorithm model for nonlinear minimax problems.

Mian-Tao Chao, Zhong-Xing Wang, Yu-Mei Liang, Qingjie Hu

Appl. Math. Comput., 2008

2006

A new superlinearly convergent norm-relaxed method of strongly sub-feasible direction for inequality constrained optimization.

Jin-Bao Jian, Hai-Yan Zheng, Chun-Ming Tang, Qingjie Hu

Appl. Math. Comput., 2006

2005

A new norm-relaxed method of strongly sub-feasible direction for inequality constrained optimization.

Jinbao Jian, Haiyan Zheng, Qingjie Hu, Chun-Ming Tang

Appl. Math. Comput., 2005