3 citations · 7 across the 6 of their papers we have counts for
6 papers
Intersection Forms of Spin Four-Manifolds
Stefan A. Bauer
The second Betti number of a smooth, closed, connected and simply connected, four-dimensional spin manifold is greater or equal 11/8 times the abolute value of its signature.
Almost complex 4-manifolds with vanishing first Chern class
Stefan Bauer
An odd Seiberg-Witten invariant imposes bounds on the signature of a closed, almost complex 4-manifold with vanishing first Chern class. This applies in particular to symplectic 4-…
Refined Seiberg-Witten invariants
Stefan Bauer
This is a survey article on the stable cohomotopy refinement of Seiberg-Witten invariants containing also new results, for example: - Stable cohomotopy groups describe path compone…
A stable cohomotopy refinement of Seiberg-Witten invariants: I
Stefan Bauer, Mikio Furuta
The monopole map defines an element in an equivariant stable cohomotopy group refining the Seiberg-Witten invariant. This first of two articles presents the details of the definiti…
A stable cohomotopy refinement of Seiberg-Witten invariants: II
Stefan Bauer
The main theorem describes the behaviour of the stable cohomotopy invariant defined in the first article (joint with M. Furuta) in this series of two under the operation of taking…
Spin polynomial invariants for Dolgachev surfaces
S. Bauer, V. Pidstrigatch
We consider the spin polynomial invariants for bundles with c_2=2 and c_1 = K_S + 2nk a rational mutiple of the canonical divisor on a Dolgacev surface. It is shown that the chambe…