In the talk, I will try to explain the definition of acategorical resolution of singularities and describe several related constructionsthat show the advantages of this notion over the geometric one. Youtube Channel:https://youtu.be/Y2Im3B7olxY…
Eventi
Cohomological invariants of foliations – Luca Accornero (Utrecht University)
A codimension q-foliation is a partition of a manifold into submanifolds that locally looks like the fibers of a submersion onto the Euclidean space of dimension q. Foliations come with cohomological invariants – the most famous one being the…