Conteúdo

Aula 1 - Generalities on homogeneous and isotropic cosmologies and Friedman equations with cosmological constant and radiation pressure.

 Aula 2- Interesting quantities of cosmology: Hubble function, densities, reduced densities, cosmic time, conformal time, cosmological constant, reduced cosmological constant, radius, cosmic temperature etc.

Aula 3 - General behaviour of solutions (graphical methods). Comments on new experimental results concerning the cosmological constant.

Aula 4 - Analytic study of solutions (rapid course on elliptic functions and application to the study of Friedman eqs with particular attention paid to the cases with non zero cosmological constant)

 Aula 5- Very large scale structures (redshift function, change of redshift charts for different observers situated very far apart in the spatial universe etc.)