BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Layne Hall (University of Warwick) DTSTART:20260312T133000Z DTEND:20260312T143000Z DTSTAMP:20260423T035420Z UID:GaTO/139 DESCRIPTION:Title: F lows and ideal triangulations of three-manifolds\nby Layne Hall (Unive rsity of Warwick) as part of Geometry and topology online\n\nLecture held in Room B3.02 in the Zeeman Building\, University of Warwick.\n\nAbstract\ nPseudo-Anosov flows are a class of dynamical systems on three-manifolds w ith deep connections to the topology and geometry of their underlying spac es. For instance\, features of the flow are closely related to the manifol d’s hyperbolic geometry\, embedded surfaces\, and fundamental group. A m odern approach to studying these flows is with veering triangulations. The se are rigid combinatorial objects that have provided new computational an d algorithmic techniques to study the flows. In this talk\, I will first g ive a broad overview of the correspondence between these flows and triangu lations. I will then discuss my work on more flexible triangulations that capture a larger class of pseudo-Anosov flows and yield new explicit examp les.\n LOCATION:https://researchseminars.org/talk/GaTO/139/ END:VEVENT END:VCALENDAR