This page contains the slides of a series of presentations I gave throughout my graduate studies about a number of different topics in cosmology and astrophysics in general.
They are mostly based on review articles and they present an overview of a certain topic.
The presentations are intended for an audience of graduate students and researchers.
I hope they turn out useful for someone!!
Note: the slides contain references to most (if not all) of the results mentioned in the presentations.
Should you have any questions about the content of the slides, please contact me.