Abstract: We study the performance behavior of the sparse matrix-vector product operation in distributed computing environments, in the case of very large non-diagonal matrices where the nonzero ...

Abstract: This paper presents a Lyapunov matrix-based guaranteed cost dynamic positioning controller for unmanned marine vehicles (UMVs) with time delays. A novel Lyapunov-Krasovskii functional (LKF) ...

Watching and reacting to strange real-world coincidences and optical illusions that feel straight out of the Matrix. Death row killer who left message in blood for police picks rare execution method ...