2017/10/29 by Zhao, Wei
#Differential Geometry (math.DG) #FOS: Mathematics
paper · doi:10.48550/arxiv.1710.10682
In this paper, we consider the conormal bundle over a submanifold in a Finsler manifold and establish a volume comparison theorem. As an application, we derive a lower estimate for length of closed geodesics in a Finsler manifold. In the reversible case, a lower bound of injective radius is also obtained.