Positive scalar curvature and -type inequalities on -manifolds with periodic ends
arXiv:1809.00528 · doi:10.1007/s00222-020-00979-2
Abstract
We show -type inequalities for some end-periodic -manifolds which have positive scalar curvature metrics on the ends. As an application, we construct a new family of closed -manifolds which do not admit positive scalar curvature metrics.
36 pages, 1 figure
References in corpus (9)
- Corks, Plugs and exotic structures
- A splitting theorem for the Seiberg-Witten invariant of a homology
- On the Frøyshov invariant and monopole Lefschetz number
- Dirac operators on manifolds with periodic ends
- Equivariant maps between sphere bundles over tori and KO-degree
- Seiberg-Witten theory on 4-manifolds with periodic ends
- The Seiberg-Witten equations on end-periodic manifolds and an obstruction to positive scalar curvature metrics
- Rational homology 3-spheres and simply connected definite bounding
- Spin structures and the divisibility of Euler classes