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SUMMARY:Anusha M. Krishnan (University of Münster)
DTSTART:20240117T160000Z
DTEND:20240117T170000Z
DTSTAMP:20260423T021223Z
UID:VSGS/82
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/VSGS/82/">To
 ral symmetries of homogeneous collapsed ancient Ricci flows</a>\nby Anusha
  M. Krishnan (University of Münster) as part of Virtual seminar on geomet
 ry with symmetries\n\n\nAbstract\nRicci flow solutions that are defined fo
 r all negative times\, are called ancient\, and have a special significanc
 e since they arise as blowup limits at singularities of the flow.  Several
  instances in the literature suggest that ancient solutions to the Ricci f
 low have a higher degree of symmetry than initially assumed.  In recent wo
 rk (joint with F. Pediconi and S. Sbiti)\, we show that under certain assu
 mptions\, collapsed homogeneous ancient solutions to the Ricci flow have a
 dditional toral symmetry.\n
LOCATION:https://researchseminars.org/talk/VSGS/82/
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