Zi Xu
Scholar

Zi Xu

Google Scholar ID: Q1HmwfgAAAAJ
Professor of Mathematics, Shanghai University
Optimizationmathematical programming
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Citations & Impact
All-time
Citations
333
 
H-index
7
 
i10-index
6
 
Publications
20
 
Co-authors
7
list available
Publications
10 items
Lower Bounds for Stochastic First-Order Algorithms with Variance Reduction in Nonconvex--Concave Minimax Optimization
2026
Cited
0
Single-Loop Stochastic Projected Damped Extragradient Methods for Stochastic Nonconvex--(Strongly) Concave Minimax Optimization
2026
Cited
0
Near-Optimal Pure Single-Loop Extragradient Method for Strongly Convex--Strongly Concave Minimax Optimization
2026
Cited
0
Matching Multi-Loop Complexities with a Single Loop: Optimal Optimization Stationarity and Best-Known Game Stationarity in Nonconvex--Concave Minimax Optimization
2026
Cited
0
A Model-Data Dual-Driven Resource Allocation Scheme for IREE Oriented 6G Networks
2025
Cited
0
Gradient Norm Regularization Second-Order Algorithms for Solving Nonconvex-Strongly Concave Minimax Problems
arXiv.org · 2024
Cited
1
Two Completely Parameter-Free Alternating Gradient Projection Algorithms for Nonconvex-(strongly) Concave Minimax Problems
arXiv.org · 2024
Cited
1
A Fully Parameter-Free Second-Order Algorithm for Convex-Concave Minimax Problems with Optimal Iteration Complexity
arXiv.org · 2024
Cited
2
Co-authors
5 total
Mingyi Hong
Mingyi Hong
Associate Professor, University of Minnesota; Amazon AGI
Guanghui (George) Lan
Guanghui (George) Lan
Professor, Georgia Institute of Technology
Yong Xia (Hsia)
Yong Xia (Hsia)
Professor of Mathematics, Beihang University
Zhi-Quan Luo
Zhi-Quan Luo
Professor, The Chinese University of Hong Kong, Shenzhen, China
Ya-Feng Liu (刘亚锋)
Ya-Feng Liu (刘亚锋)
Professor, School of Mathematical Sciences, Beijing University of Posts and Telecommunications