Friday, 9 December, 2011 - 11:30
Prénom de l'orateur :
Pedro
Nom de l'orateur :
Vaz
Résumé :
In this talk I will introduce the concept of categorification and the main ideas in quantum topology that led to its appearance. As an example I will present a categorification of quantum gl(n) and use it to obtain an invariant of braids whose strands are coloured by positive integers.
Thème de recherche :
Topologie
Salle :
04