Virtual Commutative Algebra seminars Speaker: Ramakrishna Nanduri, IIT Kharagpur Date/Time: Friday 11 November 2022, 5:30pm
Gmeet link: meet.google.com/ezs-fiec-gxd
Title: On the regularity of (symbolic) Rees algebra and (symbolic) powers of edge & vertex cover ideals of graphs
Abstract: In this talk, we discuss the Castelnuovo-Mumford regularity (or regularity) of Rees algebras and symbolic Rees algebras of certain ideals associated with finite simple graphs and we give various combinatorial upper bounds. Also, we study the upper bounds for symbolic and ordinary powers of edge and vertex cover ideals of simple graphs.
For more information and links to previous seminars, visit the website of VCAS:
https://sites.google.com/view/virtual-comm-algebra-seminar