Department of ECE, University of Utah, Salt Lake City, UT 84112, USA; Department of ECE, The Ohio State University, Columbus, OH 43210, USA
Ziyi Chen, Yi Zhou, Tengyu Xu, Yingbin Liang
Kurdyka-Łojasiewicz geometry;minimax;nonconvex;proximal gradient descent-ascent;variable convergence
Proximal Gradient Descent-Ascent: Variable Convergence under KŁ Geometry