This article is concerned with the collective behaviors of discrete-time multi-agent systems with single-integrator dynamics under general signed digraphs, in which each agent iteratively updates its ...

The law mandates that three cueing, which teaches students to read using context clues, can be used to supplement lessons, but phonics should be the majority of instruction.

A rooted acyclic digraph N with labeled leaves displays a tree T when there exists a way to select a unique parent of each hybrid vertex resulting in the tree T. Let Tr(N) denote the set of all trees ...