![[1245] Model theory, differential algebra and functional transcendence](/media/cache/video_light/uploads/video/SeminaireBourbaki.jpg)
publiée le 9 décembre 2025
[1245] Model theory, differential algebra and functional transcendence
De Amador Martin-Pizarro
Cohomology of real algebraic varieties and sums of squares
Apparaît dans la collection : Géométrie algébrique en l'honneur de Claire Voisin
I will describe relations between Chern classes and constant cohomology classes in the cohomology of real algebraic varieties. I will give applications to sums of squares problems. This is joint work with Olivier Wittenberg.
