Concepedia

Zengxin Wei

ZW

42

Publications

2.3K

Citations

25

H-Index

2000

Active since

Affiliations

Guangxi University(Current)

East China University of Science and Technology

Nanning Normal University

Xi'an Jiaotong University

Zengxin Wei is an author at Guangxi University specializing in numerical analysis, engineering, and mathematical programming.

Top concepts

Numerical AnalysisEngineeringMathematical ProgrammingInverse ProblemsApproximation TheoryComputer ScienceNonlinear ProgrammingConvex OptimizationComputer EngineeringMachine Learning

Publications per year

2000–2018

42

Publications

42

The convergence properties of some new conjugate gradient methods

Zengxin Wei, Shengwei Yao, Liying Liu · Applied Mathematics and Computation · 2006 · 230 citations

Numerical Analysis, Convergence Properties, Derivative-free Optimization +3

On the Constant Positive Linear Dependence Condition and Its Application to SQP Methods

Liqun Qi, Zengxin Wei · SIAM Journal on Optimization · 2000 · 198 citations

Mathematical Programming, Numerical Analysis, Sqp Methods +15

New quasi-Newton methods for unconstrained optimization problems

Zengxin Wei, Guoyin Li, Liqun Qi · Applied Mathematics and Computation · 2005 · 185 citations

Numerical Analysis, Mathematical Programming, Engineering +5

New conjugacy condition and related new conjugate gradient methods for unconstrained optimization

Guoyin Li, Chunming Tang, Zengxin Wei · Journal of Computational and Applied Mathematics · 2006 · 126 citations

Numerical Analysis, Continuous Optimization, Derivative-free Optimization +5

The Superlinear Convergence of a Modified BFGS-Type Method for Unconstrained Optimization

Zengxin Wei, Gaohang Yu, Gonglin Yuan et al. · Computational Optimization and Applications · 2004 · 109 citations

Mathematical Programming, Numerical Analysis, Large-scale Global Optimization +10

Rows per page

1–5 of 42