1. Graph Observability: Definition, Condition and Algorithm Open Access Author: Xiao, Yifei Title: Graph Observability: Definition, Condition and Algorithm Area of Honors: Mathematics Keywords: graph theoryobservabilitycolored graphstrackable graphsgraph algorithm File: Download Thesis_Yifei_Xiao.pdf Thesis Supervisors: Ting He, Thesis SupervisorSergei Tabachnikov, Thesis Honors Advisor