The next edition of GEMS — GEometry MeetingS —  will take place on October 24, 2025 at the Center of Mathematics of the University of Coimbra (CMUC). This is an itinerant series of meetings in geometry (in a broad sense), aiming at promoting and building connections among Portuguese and also international geometry communities. 
 

Speakers and schedule:

10:30 — 11:30 :: 

Sebastián Daza (Universidade de Coimbra): Deformations of Lie algebroid morphisms

11:40 — 12:40 ::

Ricardo Campos (CNRS - University of Toulouse): From Lie algebroids to curved Lie algebras

14:30 — 15:30 ::

Carlos Florentino (Universidade de Lisboa): Fano polygon spaces

16:00 — 17:00 ::

Lennart Obster (Universidade de Coimbra): Representation theory for Lie groupoids revisited: VB-groupoids, representations up to homotopy, and fat extensions

Details, including abstracts and previous editions, are available on the webpage of the event at https://sites.google.com/view/geometrymeetings-gems/home.

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Organizers: Ana Cristina Ferreira (CMAT), André Oliveira (CMUP), Giosuè Muratore (CEMS.UL), Gonçalo Oliveira (CAMGSD),  João Nuno Mestre (CMUC)