Sondertermin: What is Intersection cohomology good for?
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filed under:
SFB-Kolloquium
Luca Migliorini (Bologna)
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| When |
Feb 06, 2013 from 10:15 am to 11:45 am |
| Where | Mainz, 05-432 (Hilbertraum) |
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Abstract: This talk, intended for a general audience, will survey some of the ideas which led to the development of Intersection cohomology. After quoting some of its most striking properties (duality, purity), I will describe a few contexts in which Intersection cohomology plays a big role, such as toric varieties and geometry of Schubert cells.
