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홈 > 학술정보 >학술행사 > 세미나
2017 KAIST Math. Colloquium

Title
Embeddability problem in right-angled Artin groups
Speaker
이언경   (세종대학교 )
Date
2017-10-26 16:15:00
Host
KAIST
Place
Room 1501, Building E6-1
Abstract
Right-angled Artin groups (RAAGs) are defined from finite simplicial graphs.It is a fundamental question whether or not, given two RAAGs, there is an embedding from one group to the other. Extension graphs are useful in solving this problem. In this talk, I will briefly review RAAGs and extension graphs, and show some results on solving the embeddability problem in RAAGs by using extension graphs.
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