Lecture series on Hodge Theory

Thursday, 2 November, 11.30-1.00

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Venue: Ramanujan Hall

Host: Sudarshan Gurjar

Speaker: V. Srinivas, IIT Bombay

Title: Kahler condition and its consequences

Abstract: I will continue the sketch of the proof of the Hodge Theorem. After that, I will give some introduction to variations of Hodge structures, in a couple of lectures.

Topology and Related Topics Seminar

Thursday, 2  November  2023, 2:30 -3:30 pm

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Venue: Room 215

Host: Rekha Santhanam

Speaker:  Aparajita Karmakar

Affiliation: ISI Kolkatta 

Title:  Regularity in Ring Spectra 

Abstract: In this talk, our goal will be to translate the notion of regularity in rings to regularity of ring spectra. Although the structural definition and the definition in terms of Ext can be extended for ring spectra, another equivalent definition of regularity involving finitely generated modules is not readily adaptable for spectra. 

Analysis and PDE seminar

Thursday, 2 Nov. 5.15 pm

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Venue: Ramanujan Hall
Host: Chandan Biswas

Speaker: Chandan Biswas, IIT Bombay

Title: A basic introduction to Fourier restriction estimates
Abstract: This is the fourth talk of the series. We will talk about Fourier restriction to the moment curve.