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Seminar/ Colloquium

Home  »  Colloquium   »   Chow Lefschetz theorems for smooth hypersurfaces on smooth varieties.

Chow Lefschetz theorems for smooth hypersurfaces on smooth varieties.

Speaker: Prof. Jaya N Iyer, Senior Professor from IMSc, Chennai.
Date: 20.10.2023 (Today). 
Time and Venue: 17:30–18:30 Ramanujan Hall at TC.
 
Title: Chow Lefschetz theorems for smooth hypersurfaces on smooth varieties.
Abstract: We recall classical Lefschetz theorem for ample divisors on smooth projective varieties. We pose a conjectural Chow version of  this theorem and verify it in a few cases. The talk will be accessible to undergrads.