Let Y be a closed and oriented 3–manifold. We define different versions of unfolded Seiberg–Witten Floer spectra for Y. These invariants generalize Manolescu’s Seiberg–Witten Floer spectrum for rational homology 3–spheres. We also compute some examples when Y is a Seifert space.
All Science Journal Classification (ASJC) codes
- Geometry and Topology