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SUMMARY:Julius Grimminger (University of Oxford)
DTSTART:20240207T223000Z
DTEND:20240207T233000Z
DTSTAMP:20260423T023943Z
UID:PIMS_GAP/18
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/PIMS_GAP/18/
 ">Quivers and their 3d Coulomb branches</a>\nby Julius Grimminger (Univers
 ity of Oxford) as part of PIMS Geometry / Algebra / Physics (GAP) Seminar\
 n\nLecture held in THORV 124.\n\nAbstract\nI will aim to give a pedagogica
 l introduction to 3d Coulomb branches of quiver gauge theories\, which are
  certain holomorphic symplectic varieties with symplectic singularities. A
 fter briefly explaining why I care about such spaces as a physicist\, I wi
 ll focus on the mathematical aspects of Coulomb branches\, and discuss in 
 particular how to count their holomorphic functions. I will then show how 
 discrete modifications of a quiver induces a discrete quotient on its Coul
 omb branch.\n\nHybrid delivery (in person on University of Saskatchewan ca
 mpus and via Zoom).\n\n\n(This is part of a series with https://researchse
 minars.org/talk/PIMS_GAP/19/ occurring immediately after this talk.)\n
LOCATION:https://researchseminars.org/talk/PIMS_GAP/18/
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