The first call for applications for the new edition of the PhD Program in Mathematics UC|UP (starting September 2019) will be open during January 02, 2019 - February 04, 2019
The prize Eng. António de Almeida for the best doctoral thesis defended at FCUP in the years 2015 to 2017 in the areas of Mathematics, Statistics and Computer Science was awarded to Célia Borlido for her thesis "The word problem and some reducibility properties for pseudo- varieties of the form DRH", supervised by Prof. Jorge Almeida within the scope of PIUDM.
Introduction to the study of qualitative changes in differential equations and difference equations with parameters. These changes include, for instance, the creation and destruction of equilibrium states, changes in periodic behaviour of solutions, changes in stability and transition to chaotic behaviour. In particular: fold or saddle-node points, pitchforks, higher codimension singularities of equilibria or fixed points; bifurcation at homoclinic cycles; Hopf bifurcation; period doubling; period doubling cascades.
Special classes of dynamical systems may also be treated, for instance differential equations with symmetry or coupled cell systems.