Sumários

Cosmology

18 Dezembro 2020, 09:00 José António Maciel Natário

Friedmann-Lemaitre-Robertson-Walker models. Einstein equation with matter. Cosmological redshift.


Black holes

16 Dezembro 2020, 09:00 José António Maciel Natário

Circular orbits in the Schwarzschild spacetime. Painlevé time coordinate. Black holes.


The Schwarzschild solution

11 Dezembro 2020, 09:00 José António Maciel Natário

Derivation of the Schwarzschild solution and its Newtonian limit. Gravitational redshift.


General relativity

9 Dezembro 2020, 09:00 José António Maciel Natário

Cartan's structure equations. Cartan connection. Lorentzian manifolds. General relativity.


Special relativity II

4 Dezembro 2020, 09:00 José António Maciel Natário

Lorentz transformations. Curvature of a connection. Connection forms and curvature forms.