Tutorial on Dualities

These are the slides of my tutorial on Dualities at the $16^{th}$ Latin American Symposium on Mathematical Logic. 28th July – 1st August 2014. Buenos Aires, Argentina.  A shorter version can be found here.

Slides on Duality (SLALM 2014)

Dualities and geometry

Finally I wrote some slides about the long-waiting article I am writing together with Olivia Caramello and Vincenzo Marra on adjunctions, dualities, and Nullstellensätze .  These slides where presented at the AILA meeting in Pisa and at the Apllied Logic seminar in Delft.

Dualities and geometry