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Employment (5)

Xi'an Jiaotong University: Xi'an, Shaanxi, CN

2019-03-01 to present | Professor (School of Economics and Finance)
Employment
Source: Self-asserted source
Cheng-yi Zhang

Xi'an Polytechnic University: Xi'an, Shaanxi, CN

2017-11-18 to 2019-02-28 | Professor (School of Science)
Employment
Source: Self-asserted source
Cheng-yi Zhang

Xi'an Polytechnic University: Xi'an, Shaanxi, CN

2013-11-17 to 2017-11-17 | Associate Professor (Mathematics)
Employment
Source: Self-asserted source
Cheng-yi Zhang

Xi'an Polytechnic University: Xi'an, Shaanxi, CN

2010-09-29 to 2013-12-01 | lecturer (Mathematics)
Employment
Source: Self-asserted source
Cheng-yi Zhang

Beizhen Middle School of Shandong Province: Binzou, Shandong Province, CN

2000-07-15 to 2003-08-30 | Mathematics Teacher (Mathematics)
Employment
Source: Self-asserted source
Cheng-yi Zhang

Education and qualifications (4)

Xi'an Jiaotong University: Xi'an, Shaanxi, CN

2006-02-01 to 2010-09-01 | Doctor (Mahtematics)
Education
Source: Self-asserted source
Cheng-yi Zhang

Yunnan University: Kunming, Yunnan, CN

2003-09-01 to 2006-01-01 | Master (Mathematics)
Education
Source: Self-asserted source
Cheng-yi Zhang

Qufu Normal University: Qufu, Shandong, CN

1998-09-01 to 2000-07-01 | BS (Mathemathics and Computer Science)
Education
Source: Self-asserted source
Cheng-yi Zhang

德州高等专科学校: 德州, 山东省, CN

1996-09-01 to 1998-07-01 | 专科/学生 (数学系)
Education
Source: Self-asserted source
Cheng-yi Zhang

Professional activities (1)

Emory University: Atlanta, GA, US

2008-10-08 to 2010-05-23 | Visiting Scholar (Department of Mathematics and Computer Science)
Invited position
Source: Self-asserted source
Cheng-yi Zhang

Funding (1)

对称张量特征值问题的高性能算法、理论及应用

2013-01 to 2015-12 | Contract
国家自然科学基金委 (北京, CN)
GRANT_NUMBER:

11201362
Source: Self-asserted source
Cheng-yi Zhang

Works (5)

Empirical Likelihood for Composite Quantile Regression Models with Missing Response Data

Symmetry
2024-10-05 | Journal article
DOI: 10.3390/sym16101314
Contributors: Shuanghua Luo; Yu Zheng; Cheng-yi Zhang
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Two-Stage Estimation of Partially Linear Varying Coefficient Quantile Regression Model with Missing Data

Mathematics
2024-02-14 | Journal article
DOI: 10.3390/math12040578
Contributors: Shuanghua Luo; Yuxin Yan; Cheng-yi Zhang
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Statistical Inference for Partially Linear Varying Coefficient Quantile Models with Missing Responses

Symmetry
2022-10-27 | Journal article
DOI: 10.3390/sym14112258
Contributors: Yuxin Yan; Shuanghua Luo; Cheng-yi Zhang
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Composite Quantile Regression for Varying Coefficient Models with Response Data Missing at Random

Symmetry
2019-08-21 | Journal article
DOI: 10.3390/sym11091065
Contributors: Shuanghua Luo; Cheng-yi Zhang; Meihua Wang
Source: check_circle
Crossref

Corrigendum to “Affine matrix rank minimization problem via non-convex fraction function penalty” [J. Comput. Appl. Math. 336 (2018) 353–374]

Journal of Computational and Applied Mathematics
2019-05 | Journal article
DOI: 10.1016/j.cam.2018.09.036
Contributors: Angang Cui; Jigen Peng; Haiyang Li; Chengyi Zhang; Youngchao Yu
Source: check_circle
Crossref
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