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SUMMARY:Jean Fasel (Université de Grenoble I\, Grenoble\, France)
DTSTART:20211001T130000Z
DTEND:20211001T140000Z
DTSTAMP:20260423T035411Z
UID:VCAS/102
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/VCAS/102/">C
 ohomotopy groups in algebraic geometry and unimodular rows</a>\nby Jean Fa
 sel (Université de Grenoble I\, Grenoble\, France) as part of IIT Bombay 
 Virtual Commutative Algebra Seminar\n\n\nAbstract\nWe will discuss the not
 ion of cohomotopy groups in algebraic geometry. Our main example and motiv
 ation will be the study of unimodular rows\, but we will also discuss othe
 r examples such as unimodular m x n matrices and Euler class groups. The g
 eneral context of this study is motivic homotopy theory\, but we will avoi
 d technicalities and motivate the constructions using classical topology.\
 n
LOCATION:https://researchseminars.org/talk/VCAS/102/
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