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Speaker:
Roland van der Veen
Affiliation:
University of Groningen
Date:
Tue, 13/05/2025 - 15:00 - 16:00
Location:
MPIM Lecture Hall
Parent event:
Conference on "Quantum Topology" A handout for this talk will be available at https://www.rolandvdv.nl/Talks/Stavros25/.
In joint work with Daniel Lopez Neumann we showed how the quantum invariants arising from the twisted double yield a lower bound for the knot genus. We will give an elementary sketch of the construction and discuss further applications.
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