Paolo Gidoni
CMAF-CIO, Universidade de Lisboa

Daniel Barlet
Univ. Nancy

António Fernandes
Instituto Superior Técnico

Abstract: The purpose of this talk (eventually a series of talks) is to exhibit a proof (by Donald Martin) that analytic determinacy holds under a certain large cardinal hypothesis. In fact we intend to convey a little bit more than just the content of this proof, we will try to enlighten the deep connection between determinacy, which is a game related concept, and the theory of definable sets of reals.

António Fernandes
Instituto Superior Técnico

Abstract: The purpose of this talk (eventually a series of talks) is to exhibit a proof (by Donald Martin) that analytic determinacy holds under a certain large cardinal hypothesis. In fact we intend to convey a little bit more than just the content of this proof, we will try to enlighten the deep connection between determinacy, which is a game related concept, and the theory of definable sets of reals.

Reinhard Kahle
CMA & DM, FCT, Universidade Nova de Lisboa

Max Souza
Departamento de Matemática Aplicada, Universidade Federal Fluminense, Niteroi, Brazil

Carlos N. Rautenberg
Humboldt Universität zu Berlin

Emanuele Frittaion
CMAF-CIO, Universidade de Lisboa

Luisa Fiorot
Universidade de Pádua