18.04.2024, 16:15
– Raum 1.10
Forschungsseminar Differentialgeometrie
Spinstrukturen und Dirac-Operator
Christian Bär (UP)
We describe a new family of examples of hypersurfaces in the sphere satisfying the limiting-case in C. B\"ar's extrinsic upper bound for the smallest eigenvalue of the Dirac operator.