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A note on compactness theorems for the Bakry-emery Ricci tensor and generalized quasi-Einstein tensors
- Authors
- Lee, Sanghun
- Issue Date
- Oct-2021
- Publisher
- SPRINGER BASEL AG
- Keywords
- Myers theorem; Bakry-emery Ricci tensor; Generalized quasi-Einstein tensor; Mean curvature comparison; Diameter estimate
- Citation
- ARCHIV DER MATHEMATIK, v.117, no.4, pp 469 - 480
- Pages
- 12
- Journal Title
- ARCHIV DER MATHEMATIK
- Volume
- 117
- Number
- 4
- Start Page
- 469
- End Page
- 480
- ISSN
- 0003-889X
1420-8938
- Abstract
- In this paper, we extend compactness theorems of Cheeger, Gromov, Taylor, and Sprouse to the Bakry-emery Ricci tensor and generalized quasi-Einstein tensors. Our results generalize previous results obtained by Yun and Wan.
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Collections - College of Natural Sciences > Department of Mathematics > 1. Journal Articles
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