2-Torsion Instanton Invariants

DOI10.2307/2152802zbMath0790.57010OpenAlexW4245086787MaRDI QIDQ4039359

Ronald Fintushel, Ronald J. Stern

Publication date: 3 July 1994

Published in: Journal of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2152802

zbMATH Keywords

2-torsion invariantsclosed oriented simply connected 4-manifoldDonaldson's polynomial invarianthomotopy equivalent closed simply connected smooth spin 4-manifoldsMayer-Vietoris sequence for gauge theorysplitting off \(S^ 2 \times S^ 2\)-summands

Mathematics Subject Classification ID

Moduli problems for topological structures (58D29) Applications of global analysis to structures on manifolds (57R57) Global Riemannian geometry, including pinching (53C20) Differentiable structures in differential topology (57R55)

Related Items (9)

Surgery in cusp neighborhoods and the geography of irreducible 4-manifolds ⋮ The smooth classification of elliptic surfaces with \(b^ +>1\) ⋮ Instantons and odd Khovanov homology ⋮ Instanton Floer homology for lens spaces ⋮ The odd primary homology of \(SU(n), Sp(n)\) and \(Spin(n)\)-gauge groups ⋮ Isotopy of the Dehn twist on \(K\,3\,\#\,K\,3\) after a single stabilization ⋮ Seiberg-Witten invariants for manifolds diffeomorphic outside a circle ⋮ On universal relations in gauge theory ⋮ Stable isotopy in four dimensions

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