Annular Khovanov-Lee theory and representation theory
- đ¤ Speaker: Eli Grigsby (Boston College)
- đ Date & Time: Thursday 19 January 2017, 11:30 - 12:30
- đ Venue: Seminar Room 1, Newton Institute
Abstract
After reminding you of the main properties of Khovanov-Lee theory underlying Rasmussen's proof of the topological Milnor conjecture, we will discuss the representation theory underlying an annular version of Khovanov-Lee theory (j. work with T. Licata and S. Wehrli), focusing on how geometric features of the braid interact with representation-theoretic features of the Khovanov-Lee complex.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Eli Grigsby (Boston College)
Thursday 19 January 2017, 11:30-12:30