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METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20240219T104633Z
DTSTART:20240219T150000Z
DTEND:20240219T160000Z
SUMMARY:Manchester Geometry Seminar - Theodore Voronov
UID:{http://www.columbasystems.com/customers/uom/gpp/eventid/}q2vt-lssrvk
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DESCRIPTION:Speaker: Dr Theodore Voronov (Manchester)\n\nTitle: The weigh
ted projective superspace with weights $+1\, -1$ and an analog of the Fu
bini--Study form\n\nAbstract:\n\nI will speak about a construction that
came about as a by-product on the work on super-Pluecker embedding of su
per Grassmannians. It turned out that instead of ordinary projective spa
ce or superspace\, one has to use as the target space a peculiar version
of weighted projective spaces\, namely\, with weights 1 and -1. It appa
rently has independent interest. Unlike the familiar weighted projective
spaces with positive weights\, this one is nonsingular. It is a smooth
(super)manifold and actually has a description in terms of classical bun
dles. We show that it possesses a symplectic form\, which is an analog o
f the Fubini-Study form. (Based on joint work with Ekaterina Shemyakova
.)
STATUS:TENTATIVE
TRANSP:TRANSPARENT
CLASS:PUBLIC
LOCATION:Frank Adams Room 1\, Alan Turing Building\, Manchester
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