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SUMMARY:Byeorhi Kim
DTSTART:20260727T153000Z
DTEND:20260727T170000Z
DTSTAMP:20260728T105924Z
UID:Knotsandtopology/174
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/Knotsandtopo
 logy/174/">On the construction of foldings of branched covers along knots<
 /a>\nby Byeorhi Kim as part of Knots and representation theory\n\n\nAbstra
 ct\nIn this talk\, we study braiding and folding of branched covers of the
  3-sphere along knots\, focusing on constructions derived from quandle col
 orings of knots and quipu diagrams for finite groups. These techniques wer
 e developed in earlier work. We present a detailed folding of the dihedral
  cover of \\(S^3\\) branched along the torus knot \\(T(2\,5)\\)\, and desc
 ribe a related example for the trefoil knot using the alternating group \\
 (A_4\\)​. These constructions provide explicit geometric models for bran
 ched covers and suggest potential extensions to surface-knot branch sets i
 n \\(S^4\\).\n
LOCATION:https://researchseminars.org/talk/Knotsandtopology/174/
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