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SUMMARY:Cluster Adjacency for amplitudes from Gröbner bases - James Drumm
 ond (University of Southampton)
DTSTART:20211108T153000Z
DTEND:20211108T160000Z
UID:TALK164755@talks.cam.ac.uk
DESCRIPTION:I will review the phenomenon of cluster adjacency of scatterin
 g amplitudes which constrains consectutive discontinuities. I will then re
 late this property to a particular maximal cone in a Gr&ouml\;bner fan rel
 ated to the positive tropical Grassmannian.
LOCATION:Seminar Room 1\, Newton Institute
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