The Apple Doesn't Fall Far From the (Metric) Tree: The Equivalence of Definitions
英文摘要：
In this paper we prove the equivalence of definitions for metric trees and for δ-hyperbolic spaces. We point out how these equivalences can be used to understand the geometric and metric properties of δ-hyperbolic spaces and its relation to CAT(κ) spaces.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
