most citedAn SO(3)-version of 2-torsion instanton invariants

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math.DG2008★ 8 cited

Stable Cohomotopy Seiberg-Witten Invariants of Connected Sums of Four-Manifolds with Positive First Betti Number

Masashi Ishida, Hirofumi Sasahira

We shall prove a new non-vanishing theorem for the stable cohomotopy Seiberg-Witten invariant of connected sums of 4-manifolds with positive first Betti number. The non-vanishing t…

math.DG2004

Spin structures on the Seiberg-Witten moduli spaces

H. Sasahira

Let be an oriented closed 4-manifold and $\cL$ be a structure on . In this paper we prove that under a suitable condition the Seiberg-Witten moduli space has a cano…