Dear All, We are delighted to present the MaPSS Seminar topic of Monday 19/09; please see the abstract below. **This Semester the Seminar will always run on Monday, at 5:00pm in 535A** Following the talk, there will be pizza on offer. Speaker: Alex Casella (Sydney University) Title: Geometric Structures and FG Moduli Space Abstract: The aim of this talk is to introduce the audience to the concept of Geometry as Geometric Structure. We will mainly refer to 2--dimensional examples, with particular focus on Projective Structures. We will conclude with a famous theorem of Fock and Goncharov (FG), which parametrises framed convex projective structures with geodesic boundary on surfaces. Supervisors, please encourage your students to attend. Thanks, MaPSS Organizers