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Junior Geometry and Topology Seminar (GATEWAY)

The GATEWAY seminar is an informal seminar for junior researchers in Geometry and Topology at Warwick. The aim is to provide an accessible setting where postgraduate students and postdocs can talk about their research or any topic that they have been learning about recently. In other words, any topic that interests you and that you think might interest other G&T postgrads as well can be discussed here.

That said, students and postdocs from other areas are encouraged to participate too!

The talks take place Mondays 2pm-3pm.

If you would like to give a talk or suggest a speaker, please contact Ronja Kuhne or Esmee te Winkel. We have a limited budget to cover expenses for external speakers.

Term 1

2 October 2017 B1.01 Beatrice Pozzetti (Heidelberg University) Symmetric spaces of non-compact type
9 October 2017 B1.01 Alex Wendland (University of Warwick) A survey of Topology of finite graphs
16 October 2017 B1.01 Louis Bonthrone (University of Warwick) J-holomorphic curves from J-anti-invariant forms
23 October 2017 B1.01 Ben Barrett (University of Cambridge) Bestvina and Mess's double-dagger condition
30 October 2017 B1.01 Esmee te Winkel (University of Warwick)
Mostow's rigidity theorem
6 November 2017 B1.01

Paul Colognese (University of Warwick)

An introduction to rational billiards and translation surfaces
13 November 2017 B1.01 Sophie Stevens (University of Bristol) Point-Line Incidences in Arbitrary Fields
20 November 2017 B1.01 Stephen Cantrell (University of Warwick) Counting with Quasimorphisms on Hyperbolic Groups
27 November 2017 B1.01 Alex Evetts (Heriot-Watt University) Aspects of Growth in Groups
4 December 2017 B1.01 Ana Claudia Lopes Onorio (University of Southampton) Ends of spaces and groups


Term 2

8 January 2018 MS.05 Giles Gardam (Technion)
The geometry of the word problem
15 January 2018 MS.05 Néstor León Delgado (Max Planck Institute for Mathematics, Bonn) Jet bundles and local maps
22 January 2018 MS.05 Anna Parlak (University of Warwick) Roots of Dehn twists
29 January 2018 MS.05 Selim Ghazouani (University of Warwick) Affine structures on (closed) manifolds
5 February 2018 MS.05 Lucas Ambrozio (University of Warwick) Critical points of the area functional: where to find them, and how to use them
12 February 2018 MS.05 Abigail Linton (University of Southampton) Massey products in toric topology
19 February 2018 MS.05 Richard Birkett (University of Cambridge) Critical Recurrence in the Mandelbrot Set
26 February 2018 MS.05 Agnese Barbensi (University of Oxford) The Reidemeister graphs
Extra seminar: 5 March 2018, 1-2 pm B3.01 Marissa Loving (University of Illinois at Urbana-Champaign) Least dilatation of pure surface braids
5 March 2018 MS.05 Marko Berghoff (Humboldt University of Berlin) Why you shouldn't be scared of integrals
12 March 2018 MS.05 Gerrit Herrmann (University of Regensburg) Thurston norm and L^2 -Betti numbers

Term 3

23 April 2018 MS.05 Benjamin Brück (University of Bielefeld)  
30 April 2018 MS.05
Tuesday, 8 May 2018, 1-2 pm
MS.04 Davide Spriano (ETH)
14 May 2018 MS.05    
21 May 2018 MS.05 Rachael Boyd (University of Aberdeen)  
Tuesday, 29 May 2018, 1-2 pm
MS.05 Samuel Colvin (University of Bristol)  
4 June 2018 MS.05    
Thursday, 7 June 2018, 1-2 pm MS.04 Senja Dominique Barthel (EPFL)  
11 June 2018 B3.03 reserved for local speakers  
18 June 2018 MS.05 reserved for local speakers  
25 June 2018 MS.05