Tue, October 6, 2020
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5:00pm [5:30pm] Mrinal Das, ISI Kolkata
Description:
Date/Time: 6 October 2020, 5:30pm IST/ 12:00GMT / 08:00am EDT (joining time: 5:15 pm IST - 5:30 pm IST) Google meet link: meet.google.com/wif-eiof-jvd Speaker: Mrinal Das, ISI Kolkata Title: Some open problems in projective modules and complete intersections Abstract: Consider a surjective $k$-algebra ($k$ field) morphism from a polynomial ring of $n$ variables to a polynomial ring of $m$ variables over $k.$ Is the kernel generated by $n - m$ elements? Our discussion will primarily be around this question and its variants.

6:00pm