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SUMMARY:Rita Fioresi (University of Bologna\, Italy)
DTSTART:20240624T150000Z
DTEND:20240624T160000Z
DTSTAMP:20260423T021124Z
UID:ENAAS/71
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ENAAS/71/">Q
 uantum Principal Bundles on Quantum Projective Varieties</a>\nby Rita Fior
 esi (University of Bologna\, Italy) as part of European Non-Associative Al
 gebra Seminar\n\n\nAbstract\nIn non commutative geometry\, a quantum princ
 ipal bundle over an affine base is recovered through a deformation of the 
 algebra of its global sections: the property of being a principal bundle i
 s encoded by the notion of Hopf Galois extension\, while the local trivial
 ity is expressed by the cleft property.  We examine the case of a projecti
 ve base X in the special case X=G/P\, where G is a complex semisimple grou
 p and P a parabolic subgroup. The quantization of G will then be interpret
 ed as the quantum principal bundle on the quantum base space X\, obtained 
 via a quantum section.\n
LOCATION:https://researchseminars.org/talk/ENAAS/71/
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