Mathematics Colloquium

Date and time: 6 January 2023
Venue: Ramanujan Hall

Speaker: Amod Agashe, Florida State University, USA

Title: The second part of the Birch and Swinnerton-Dyer conjecture for elliptic curves

Abstract: We will define elliptic curves and state the Birch and Swinnerton-Dyer conjecture. The first part of the conjecture is a Clay millennium prize problem. We will focus on the second part, and mention some of our results relevant to it.

Virtual Commutative Algebra  Seminar

For more information and links to videos and lectures notes previous seminars held during 2020-2022 visit the website of VCAS:

 https://sites.google.com/view/virtual-comm-algebra-seminar

Date

Friday, 6 January 2023, 5:30 pm

Venue

Gmeet link: meet.google.com/utk-dhcw-oeu

Speaker

Vu Quang Thanh

Affiliation

 Hanoi University of Science and Technology, Hanoi, Vietnam

Title

Regularity of powers and symbolic powers of squarefree monomial ideals

Abstract

I will discuss the problem of comparing/computing the regularity of symbolic powers and regular powers of certain classes of square-free monomial ideals focusing on edge ideals of graphs.