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SUMMARY:Closed curves in the plane - Jeremy Taylor
DTSTART:20190225T180000Z
DTEND:20190225T182000Z
UID:TALK120817@talks.cam.ac.uk
CONTACT:Valentin Hübner
DESCRIPTION:There are various quantities associated to a closed curve in t
 he plane. We will start by counting self-intersections\, inflection points
 \, and repeated tangent lines. Then I will introduce winding number and pr
 ove some relationships between these quantities. It will be an accessible 
 talk with no prerequisites.
LOCATION:MR5\, Centre for Mathematical Sciences
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