The Seifert form's optimal bounds for slice genera

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• Lukas Lewark (Universität Bern)
• Thursday 16 February 2017, 15:15-16:15
• Seminar Room 2, Newton Institute.

If you have a question about this talk, please contact info@newton.ac.uk.

HTL - Homology theories in low dimensional topology

What can you say about a knot's slice genus by just looking at its Seifert form?  The talk will recall the (known) answer in the smooth setting and then focus on the topological setting. The talk is based on joint work with Peter Feller.

This talk is part of the Isaac Newton Institute Seminar Series series.

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