Speaker
Dr. Vaidyanathan Sivaraman, Department of Mathematics & Statistics, Mississippi State University
Title
Combinatorics of signed graphs
Physical Location
Allen 14
Digital Location
https://msstate.webex.com/msstate/j.php?MTID=mfa641b54f8ec32f6b99cef0d6bbcb76b
Abstract: Graphs in which every edge is assigned a sign (positive or negative) is called a signed graph. Questions and problems about graphs have natural analogues for signed graphs. We will discuss important topics on graphs in the context of signed graphs.