Ara mostrant els elements 18-19 de 19
Vena Cros, Lluís (Data de defensa: 2012-07-02)
This thesis presents some contributions in additive combinatorics and arithmetic Ramsey theory. More specifically, it deals with the interaction between combinatorics, number theory and additive combinatorics. This area ...
Tramuns Figueras, Eulàlia (Data de defensa: 2012-07-18)
Geometric constructions have been studied by mathematicians from ancient Greece until now. Although most attention has been given by the ruler and compass, during the last decades interest in this subject has revived, and ...