We announce a new Seminar “Geometria em Lisboa”.

• 23rd February 2021, 17:00 – Online
• Speaker: professor Alexandru Oancea (Chef de projet Analyse Algébrique, Mathematics Institute of Jussieu-Paris Rive Gauche, University of Paris 6 – Sorbonne University, Paris, FR)
• Title: “Duality and coproducts in Rabinowitz-Floer homology”
• More information.| • Registration.