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Geometry & Topology Seminar

Title: Criteria for simplicity
Speaker: Arpan Kabiraj (IIT Palakkad)
Date: 20 November 2023
Time: 04:00 pm
Venue: LH-1

In 80’s Goldman introduced a Lie bracket structure on the free homotopy classes of oriented closed curves on an oriented surface known as the Goldman Lie bracket. In this talk, I will give a brief overview of Goldman Lie algebra and discuss two criteria for a homotopy class of a curve to be simple in terms of the Goldman Lie bracket.


Contact: +91 (80) 2293 2711, +91 (80) 2293 2265 ;     E-mail: chair.math[at]iisc[dot]ac[dot]in
Last updated: 18 May 2024