J. Korean Math. Soc. 2019; 56(2): 421-437
Online first article August 6, 2018 Printed March 1, 2019
https://doi.org/10.4134/JKMS.j180206
Copyright © The Korean Mathematical Society.
Bing-Ye Wu
Minjiang University
We establish some Hessian comparison theorems and volume comparison theorems for Riemann-Finsler manifolds under various line radial integral curvature bounds. As their applications, we obtain some results on first eigenvalue, Gromov pre-compactness and generalized Myers theorem for Riemann-Finsler manifolds under suitable line radial integral curvature bounds. Our results are new even in the Riemannian case.
Keywords: extreme volume form, Finsler manifold, Gromov pre-compact\-ness, first eigenvalue, diameter
MSC numbers: Primary 53C60; Secondary 53B40
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