Shanghai University of Finance and Economics (SUFE)†; University of California, Irvine; Shanghai University of Finance and Economics (SUFE)
Yi Feng, Hu Fu, Qun Hu, Ping Li, Ioannis Panageas, bo peng, Xiao Wang
zero sum game;time-varying game;optimistic gradient;extra gradient;momentum method
On the Last-iterate Convergence in Time-varying Zero-sum Games: Extra Gradient Succeeds where Optimism Fails