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Tue, Apr 25, 2023
Topology Seminar From loom spaces to veering triangulations Henry Segerman, Oklahoma State University Abstract: I'll talk about joint work with Saul Schleimer on loom spaces - an axiomatic treatment of the leaf spaces associated to (drilled) pseudo-Anosov flows. A loom space is a copy of $\mathbb{R}^2$ with two transverse foliations. Following work of Guéritaud, from a loom space we construct a veering triangulation of $\mathbb{R}^3$.
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