Harmonic Two-Forms in Four Dimensions

DOI10.2307/2048751zbMath0754.53032OpenAlexW4230968842WikidataQ125079399 ScholiaQ125079399MaRDI QIDQ3971335

Walter Seaman

Publication date: 25 June 1992

Full work available at URL: https://doi.org/10.2307/2048751

zbMATH Keywords

Kato's inequalityharmonic formsConformal invariance

Mathematics Subject Classification ID

Global Riemannian geometry, including pinching (53C20)

Related Items (6)

A conformally invariant gap theorem in Yang-Mills theory ⋮ Four-dimensional manifolds with pinched positive sectional curvature ⋮ Harmonic 2-forms and positively curved 4-manifolds ⋮ A gap theorem for half-conformally flat manifolds ⋮ Einstein four-manifolds of three-nonnegative curvature operator ⋮ FOUR-MANIFOLDS WITH POSITIVE CURVATURE

Cites Work

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• Les variétés riemanniennes de dimension 4 4/19-pincées. (4/19- pinched Riemannian manifolds of dimension 4)
• A pinching theorem for four manifolds
• Two-Forms on Four-Manifolds

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