Distributed multi-step subgradient algorithm for constrained convex optimization with undirected time-varying communications. - Yuichi Kajiyama; Naoki Hayashi; Shigemasa Takai (CDC, 2017)

Event-Triggered Consensus-Based Optimization Algorithm for Smooth and Strongly Convex Cost Functions. - Naoki Hayashi; Tomohiro Sugiura; Yuichi Kajiyama; Shigemasa Takai (CDC, 2018)

Distributed Subgradient Method With Edge-Based Event-Triggered Communication. - Yuichi Kajiyama; Naoki Hayashi; Shigemasa Takai (IEEE Trans. Autom. Control., 2018)

Distributed Constrained Convex Optimization with Accumulated Subgradient Information over Undirected Switching Networks. - Yuichi Kajiyama; Naoki Hayashi; Shigemasa Takai (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019)

Consensus-Based Quantized Algorithm for Convex Optimization with Smooth Cost Functions. - Naoki Hayashi; Yuichi Kajiyama; Shigemasa Takai (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2020)

Linear Convergence of Consensus-Based Quantized Optimization for Smooth and Strongly Convex Cost Functions. - Yuichi Kajiyama; Naoki Hayashi; Shigemasa Takai (IEEE Trans. Autom. Control., 2021)