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SUMMARY:Allison Moore (Virginia Commonwealth University - USA)
DTSTART:20231103T160000Z
DTEND:20231103T170000Z
DTSTAMP:20260423T022925Z
UID:GEOTOP-A/55
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GEOTOP-A/55/
 ">Entanglement and invariants of theta-curves</a>\nby Allison Moore (Virgi
 nia Commonwealth University - USA) as part of GEOTOP-A seminar\n\n\nAbstra
 ct\nA theta-curve is a spatial embedding of the unique graph with two\nver
 tices joined by three parallel edges. Like knots and links\,\ntheta-curves
  and their mathematical properties are relevant to the\nmathematical model
 ing of biopolymers. In this talk\, we will\ninvestigate unknotting operati
 ons and define new invariants of\ntheta-curves. We will also generalize th
 e statement that 'unknotting\nnumber one knots are prime' to theta-curves.
  This is joint work with\nseveral sets of authors.\n
LOCATION:https://researchseminars.org/talk/GEOTOP-A/55/
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