Manifolds of low cohomogeneity and positive Ricci curvature

DOI10.1016/j.difgeo.2009.10.010zbMath1190.53029OpenAlexW2074260800WikidataQ115357149 ScholiaQ115357149MaRDI QIDQ973194

David J. Wraith, Stefan Bechtluft-Sachs

Publication date: 28 May 2010

Published in: Differential Geometry and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.difgeo.2009.10.010

zbMATH Keywords

group actionspositive Ricci curvaturethree-manifoldscohomogeneityasystatic actions

Mathematics Subject Classification ID

Compact Lie groups of differentiable transformations (57S15) Global Riemannian geometry, including pinching (53C20)

Related Items (4)

On the curvature on \(G\)-manifolds with finitely many non-principal orbits ⋮ Universal curvature identities ⋮ On the topology of \(G\)-manifolds with finitely many non-principal orbits ⋮ On cohomogeneity two Riemannian manifolds of non-positive curvature

Cites Work

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• A 7-manifold with positive curvature
• Geometrization of 3-dimensional orbifolds
• Cohomogeneity one manifolds with positive Ricci curvature
• Three-dimensional orbifolds and cone-manifolds
• Curvature and symmetry of Milnor spheres
• Periodic homeomorphisms of the 3-sphere and related spaces
• Cohomogeneity one Riemannian manifolds of even dimension with strictly positive curvature. I
• Homogeneous Riemannian manifolds of positive Ricci curvature
• Positively curved cohomogeneity one manifolds and 3-Sasakian geometry
• New connected sums with positive Ricci curvature
• Cohomogeneity one manifolds of even dimension with strictly positive sectional curvature
• A fixed point theorem

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