Commutative algebra seminar

Thursday, 2 March 2023, 4 pm

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Venue: Room 215

Host: Tony Puthenpurakal

Speaker: Sudeshna Roy

Affiliation: TIFR, Mumbai

Title: Asymptotic behavior of the Castelnuovo-Mumford regularity of (saturations of) products of powers of homogeneous ideals.

Abstract: In this talk, we will give a brief survey on results regarding the asymptotic linear bounds of the Castelnuovo-Mumford regularity of (saturations of) products of powers of ideals. We also aim to discuss a finer description of the asymptotic behavior of this invariant under some extra assumptions.