A Myers theorem via \textit{m}-Bakry-Émery curvature

DOI10.2996/kmj/1396008254zbMath1314.53072OpenAlexW2043448460MaRDI QIDQ2452692

Lin-Feng Wang

Publication date: 4 June 2014

Published in: Kodai Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.kmj/1396008254

zbMATH Keywords

comparison theoremMyers theorem\(m\)-Bakry-Émery curvatures

Mathematics Subject Classification ID

Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)

Related Items (6)

A Myers-type compactness theorem by the use of Bakry-Emery Ricci tensor ⋮ A note on compactness theorems for the Bakry-Émery Ricci tensor and generalized quasi-Einstein tensors ⋮ A compactness theorem in Riemannian manifolds ⋮ Some compactness theorems via \(m\)-Bakry-Émery and \(m\)-modified Ricci curvatures with negative \(m\) ⋮ Boju–Funar type theorems via m-Bakry–Émery and m-modified Ricci curvatures ⋮ Extensions of Bonnet-Myers-type theorems with the Bakry-Emery Ricci curvature

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