2 papers
cs.LG2024
Last-iterate Convergence Separation between Extra-gradient and Optimism in Constrained Periodic Games
Yi Feng, Ping Li, Ioannis Panageas +1
Last-iterate behaviors of learning algorithms in repeated two-player zero-sum games have been extensively studied due to their wide applications in machine learning and related tas…
cs.GT2023
On the Last-iterate Convergence in Time-varying Zero-sum Games: Extra Gradient Succeeds where Optimism Fails
Yi Feng, Hu Fu, Qun Hu +4
Last-iterate convergence has received extensive study in two player zero-sum games starting from bilinear, convex-concave up to settings that satisfy the MVI condition. Typical met…