Integral curvature bounds and bounded diameter with Bakry–Emery Ricci tensor

Hwang, Seungsu; Lee, Sanghun

doi:10.1016/j.difgeo.2019.05.003

상세 보기

Integral curvature bounds and bounded diameter with Bakry–Emery Ricci tensor

Hwang, Seungsu;
Lee, Sanghun

Citations

WEB OF SCIENCE

5

Citations

SCOPUS

5

초록

For Riemannian manifolds with a smooth measure (M,g,e −f dv g ), we prove a generalized Myers compactness theorem when Bakry–Emery Ricci tensor is bounded from below and f is bounded. © 2019 Elsevier B.V.

키워드

Bakry–Emery Ricci curvature; Fundamental group; Myers theorem; Upper diameter bound

제목: Integral curvature bounds and bounded diameter with Bakry–Emery Ricci tensor

저자: Hwang, Seungsu; Lee, Sanghun

DOI: 10.1016/j.difgeo.2019.05.003

발행일: 2019-10

유형: Article

저널명: Differential Geometry and its Application

권: 66

페이지: 42 ~ 51

언어: ENG

출판사: Elsevier B.V.

발행국가: 네덜란드

분량: 10 페이지

ISSN: E 1872-6984
P 0926-2245