L-space surgeries on iterated satellites by torus links
- đ¤ Speaker: Sarah Rasmussen (University of Cambridge)
- đ Date & Time: Monday 30 January 2017, 15:30 - 16:30
- đ Venue: Seminar Room 1, Newton Institute
Abstract
Satellites by torus links provide multi-component versions of cables. I will describe the region of L-space surgeries on any torus-link satellite of any L-space knot, with a result that precisely extends Hedden’s and Hom’s analogous result for cables. More generally, I will characterize the region of L-space surgeries for iterated torus-link satellites, including the case of algebraic links. This is joint work with Maciej Borodzik.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Sarah Rasmussen (University of Cambridge)
Monday 30 January 2017, 15:30-16:30