28.01.2026, 12:00 Uhr
– Haus 9, Raum 2.22
Hochschulöffentlicher Vortrag
Singular Spectrum under a Wide Class of Perturbations
Constanze Liaw (Delaware)
Julius Kaldenbach
The purpose of this work is to give a comprehensive overview about a generalized Fredholm index, the Mishchenko-Fomenko index, and its application to the theory of elliptic operators over a C*-algebra A. This will lead us to the Mishchenko-Fomenko index theorem which is a generalization of the famous Atiyah-Singer index theorem to pseudodifferential A-operators on Hilbert C*-modules over A.