- 20 Nov 2019
- 16:00 - 17:00
A characterization of finite vector bundles on compact complex manifolds
Indranil Biswas (Tata Institute of Fundamental Research, Mumbai)
Aula Beltrami – Mercoledì 20 Novembre 2019 h.16:00
Abstract. A vector bundle E on a projective variety X is called finite if it satisfies a nontrivial polynomial equation with integral coefficients. A theorem of Nori says that E is finite if and only if the pullback of E to some finite etale Galois covering of X is trivial. We prove the same statement when X is a compact complex manifold.