Chen, Xinyu; Zhang, Xiaohui A new one-point metric on Ptolemaic spaces. (English) Zbl 07870801 Result. Math. 79, No. 4, Paper No. 176, 17 p. (2024). Reviewer: Mikhail Belolipetsky (Rio de Janeiro) MSC: 51M10 30F45 30L10 30C65 × Cite Format Result Cite Review PDF Full Text: DOI
Aseev, Vladislav Vasilyevich Some remarks on Möbius structures. (English) Zbl 1462.30120 Sib. Èlektron. Mat. Izv. 18, No. 1, 160-167 (2021). MSC: 30L99 × Cite Format Result Cite Review PDF Full Text: DOI
Katz, Neil N. Hyperbolic metrics on open subsets of Ptolemaic spaces with sharp parameter bounds. (English) Zbl 1473.51017 Proc. Am. Math. Soc. 149, No. 5, 2213-2220 (2021). Reviewer: Shiv Parsad (Mohali) MSC: 51M10 53C23 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Aseev, V. V. Multivalued mappings with the quasimöbius property. (English. Russian original) Zbl 1433.30067 Sib. Math. J. 60, No. 5, 741-756 (2019); translation from Sib. Mat. Zh. 60, No. 5, 953-972 (2019). MSC: 30C65 30L10 × Cite Format Result Cite Review PDF Full Text: DOI
Aseev, V. V. Generalized angles in ptolemaic Möbius structures. II. (English. Russian original) Zbl 1415.30018 Sib. Math. J. 59, No. 5, 768-777 (2018); translation from Sib. Mat. Zh. 59, No. 5, xx (2018). MSC: 30C65 30L99 × Cite Format Result Cite Review PDF Full Text: DOI
Miao, Renlong; Schroeder, Viktor A flat strip theorem for Ptolemaic spaces. (English) Zbl 1277.53080 Math. Z. 274, No. 1-2, 461-470 (2013). Reviewer: Anton Gfrerrer (Graz) MSC: 53C70 53C23 × Cite Format Result Cite Review PDF Full Text: DOI arXiv Link
Dovgosheĭ, A. A.; Petrov, E. A. Ptolemaic spaces. (English. Russian original) Zbl 1228.51014 Sib. Math. J. 52, No. 2, 222-229 (2011); translation from Sib. Mat. Zh. 52, No. 2, 283-291 (2011). Reviewer: Shing So (Warrensburg) MSC: 51K05 46C05 × Cite Format Result Cite Review PDF Full Text: DOI
Buckley, S. M.; Falk, K.; Wraith, D. J. Ptolemaic spaces and CAT(0). (English) Zbl 1171.53024 Glasg. Math. J. 51, No. 2, 301-314 (2009). Reviewer: Oana Constantinescu (Iasi) MSC: 53C20 53C60 51F99 × Cite Format Result Cite Review PDF Full Text: DOI
Simon, Alice; Volkmann, Peter On two geometric inequalities. (English) Zbl 0844.51016 Pr. Nauk. Uniw. Ślaşk. Katowicach 1523, Ann. Math. Silesianae 9, 137-140 (1995). Reviewer: E.J.F.Primrose (Leicester) MSC: 51M16 39B05 × Cite Format Result Cite Review PDF
Alsina, Claudi; García Roig, Jaime L. On a functional equation related to the Ptolemaic inequality. (English) Zbl 0658.39003 Aequationes Math. 34, 298-303 (1987). Reviewer: Th.M.Rassias MSC: 39B99 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Howorka, Edward A characterization of Ptolemaic graphs. (English) Zbl 0437.05046 J. Graph Theory 5, 323-331 (1981). MSC: 05C05 × Cite Format Result Cite Review PDF Full Text: DOI