A simpler braid description for all links in the 3-sphere

Abstract: By Alexander's theorem, every link in the 3-sphere can be represented as the closure of a braid. Lorenz links and twisted torus links are two families that have been extensively studied and are well-described in terms of braids. In this talk, we will present a natural generalization of Lorenz links and twisted torus links that produces all links in the 3-sphere. This provides a simpler braid description for all links in the 3-sphere.

mathematical physicsalgebraic topologycategory theoryquantum algebra

Audience: researchers in the topic

Comments: Joint seminar with CEMS.UL.

Topological Quantum Field Theory Club (IST, Lisbon)

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