2020 é um ano que ficará para a história por muitas razões relacionadas com a pandemia, mas também pelos avanços registados na ciência que estuda os fotões, particularmente na fotónica linear e não linear e cujos estudos foram publicados na Nature, Nature Photonics e Science e contaram com a colaboração teórica de Vladimir Konotop, professor do Departamento de Física e investigador do Centro de Física Teórica e Computacional da Ciências ULisboa.
Speaker: Svetlana Roudenko (Florida International University).
Speaker: Paulo Guilherme Santos (Departamento de Matemática - Universidade Nova de Lisboa).
Abstract: In this talk, we will present a form of completeness for numerals that holds for Peano Arithmetic. We will establish relationships between this result and a weak version of an initial form of Hilbert's Program.
Speaker: Qiao Huang (GFM, Universidade de Lisboa).
Speaker: Ulrich Kohlenbach (Department of Mathematics - Technische Universität Darmstadt).
Speaker: Youcef Mammeri (Université de Picardie Jules Verne).
We all have to deal with the coronavirus epidemic. Many strategies have been put in place to try to contain the disease, with varying success. I will present an SIR-type mathematical model to predict the state of the epidemic. The effect of distancing, isolation of exposed individuals and treatment of symptoms will be compared. I will begin with a simple explanation of SIR models, then discuss a PDE model and its resolution.
Speaker: Imme van den Berg (CIMA, Universidade de Évora).
Speaker: Giordano Cotti (GFM).
Speaker: Marco Caroccia (Università degli studi di Roma Tor Vergata).
Speaker: Jean-Francois Babadjian (Université Paris Saclay).
