MIPT†and ISP RAS‡; KAUST∗; KAUST
Dmitry Kovalev, Elnur Gasanov, Alexander Gasnikov, Peter Richtarik
decentralized optimization;time-varying networks;ADOM;optimal algorithms;lower bounds;convex optimization
Lower Bounds and Optimal Algorithms for Smooth and Strongly Convex Decentralized Optimization Over Time-Varying Networks