Möbius maps between ultrametric spaces are local similarities

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Möbius Maps between Ultrametric Spaces Are Local Similarities

We show that Möbius maps between ultrametric spaces are local similarities. The proof is based on the notions of chordal ultrametric and normalization, which we introduce in this paper.

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ژورنال

عنوان ژورنال: Annales Academiae Scientiarum Fennicae Mathematica

سال: 2012

ISSN: 1239-629X,1798-2383

DOI: 10.5186/aasfm.2012.3725