1. Graph-based Topics in Applied Mathematics Open Access Author: Urschel, John Cameron Title: Graph-based Topics in Applied Mathematics Graduate Program: Mathematics Keywords: MultigridSpectral BisectionFiedler VectorBarrier Option File: Download UrschelThesis.pdf Committee Members: Victor Nistor, Thesis Advisor/Co-AdvisorJinchao Xu, Thesis Advisor/Co-AdvisorLudmil Tomov Zikatanov, Thesis Advisor/Co-Advisor