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It is well-known that quasi-isometrics between R-trees induce power quasi-symmetric homeomorphisms between their ultrametric end spaces. This paper investigates power quasi-symmetric homeomorphisms between bounded, complete, uniformly perfect, u[...]texto impreso
In this paper we prove that if we consider the standard real metric on simplicial rooted trees then the category Tower-Set of inverse sequences can be described by means of the bounded coarse geometry of the naturally associated trees. Using thi[...]texto impreso
La memoria presenta dos partes diferenciadas, teniendo la primera incidencia en la segunda. La primera parte se centra en el estudio de la geometría a gran escala de los R-árboles en términos de conceptos y técnicas de naturaleza métrica de s[...]texto impreso
Alonso-Zarza, Ana María ; Zhao, Z. ; Song, C. H. ; Zhang, J. ; Martínez Pérez, Álvaro ; Martín García, Rebeca ; Wang, X. X. ; Zhang, Yaofeng ; Zhang, M. H. ; Meléndez Hevia, Alfonso | Elsevier | 2010Guo's et al. comments on our paper (Z.T. Guo, J.Y, Ge, G.Q. Xiao, Q.Z. Hao, H.B. Wu, T. Zhan, L. Liu, L. Qin, F.M. Zeng, B.Y. Yuan, Comment on “Mudflat/distal fan and shallow lake sedimentation (upper Vallesian–Turolian) in the Tianshui Basin, C[...]texto impreso
There is a well-known correspondence between infinite trees and ultrametric spaces which can be interpreted as an equivalence of categories and comes from considering the end space of the tree. In this equivalence, uniformly continuous maps betw[...]
