Some results on extension of maps and applications

Date(s) : 31/05/2018   iCal
14 h 00 min - 15 h 00 min

In this talk we will present some results on extension of maps using obstruction theory under a non classical viewpoint. And as an application it is presented a simple proof of a theorem by Adachi about equivalence of vector bundles. Also we will prove that, under certain conditions, two embeddings are homotopic, up to surgery, if and only if the respective normal bundles are SO-equivalent.

Catégories Pas de Catégories

Retour en haut 

Secured By miniOrange