Concepedia

Chengxian Xu

CX

Statistics

Publications

23

Citations

902

H-Index

15

Active since

1999

Affiliations

Xi'an Jiaotong University(Current)

City University of Hong Kong

Shanghai University

Chengxian Xu is an author at Xi'an Jiaotong University specializing in computer science, natural sciences, and mathematics.

Publications per year

1999–2012

23

Publications

23

Properties and numerical performance of quasi-Newton methods with modified quasi-Newton equations

Jianzhong Zhang, Chengxian Xu · Journal of Computational and Applied Mathematics · 2001 · 157 citations

, , +12

Filled functions for unconstrained global optimization

Zheng Xu, Hong-Xuan Huang, Pãnos M. Pardalos et al. · Journal of Global Optimization · 2001 · 121 citations

, , +3

A sufficient condition for a family of graphs being determined by their generalized spectra

Wei Wang, Chengxian Xu · European Journal of Combinatorics · 2005 · 79 citations

, , +9

A Survey of Quasi-Newton Equations and Quasi-Newton Methods for Optimization

Chengxian Xu, Jianzhong Zhang · Annals of Operations Research · 2001 · 74 citations

, , +14

On the spectral characterization of T-shape trees

Wei Wang, Chengxian Xu · Linear Algebra and its Applications · 2005 · 61 citations

, , +8

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