HEP Seminar

Parallelizable (pseudo-)spheres

By Jorge Zanelli (Centro de Estudios Científicos, CECs)   

Thursday 13 Sep , 14:00:00

Place: Aula 507 (Pere Pascual)

Adams theorem states that there are three parallelizable spheres: S^1, S^3 and S^7. These are positive constant curvature manifolds of Euclidean metric. Is this also true for other curvatures and other signatures?