Abstract
We find the stable homotopy classification of elliptic operators on stratified manifolds. Namely, we establish an isomorphism of the set of elliptic operators modulo stable homotopy and the K-homology group of the singular manifold. As a corollary, we obtain an explicit formula for the obstruction of Atiyah–Bott type to making interior elliptic operators Fredholm.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have