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SUMMARY:Julieth Saavedra (University of Ceará)
DTSTART:20231025T160000Z
DTEND:20231025T170000Z
DTSTAMP:20260423T021232Z
UID:VSGS/80
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/VSGS/80/">La
 placian coflow of G_2-structures: Review and open questions.</a>\nby Julie
 th Saavedra (University of Ceará) as part of Virtual seminar on geometry 
 with symmetries\n\n\nAbstract\nGeometric flows involving $G_2$-structures 
 have proven to be valuable tools in the study of $G_2$-geometry. Some exam
 ples of the Laplacian coflow of $G_2$-structures have been developed on co
 ntact Calabi-Yau manifolds and Abelian Lie groups. In this flow on contact
  Calabi-Yau manifolds\, it was shown that it exhibits a singularity\, lead
 ing to metric and volume collapse. Additionally\, we will explore some res
 ults obtained from the almost Abelian Lie groups in the Laplacian coflow\,
  revealing that the solution converges to a torsion-free $G_2$-structure.\
 n
LOCATION:https://researchseminars.org/talk/VSGS/80/
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