X. Wang  1 ; M. Huang  1 ; S. Ponnusamy  2 ; Y. Chu  3
@article{AFM_2007_32_2_a4,
author = {X. Wang and M. Huang and S. Ponnusamy and Y. Chu},
title = {Hyperbolic distance, {\lambda-Apollonian} metric and {John} disks},
journal = {Annales Fennici Mathematici},
pages = {371--380},
year = {2007},
volume = {32},
number = {2},
language = {en},
url = {http://geodesic.mathdoc.fr/item/AFM_2007_32_2_a4/}
}
X. Wang; M. Huang; S. Ponnusamy; Y. Chu. Hyperbolic distance, \lambda-Apollonian metric and John disks. Annales Fennici Mathematici, Tome 32 (2007) no. 2, pp. 371-380. http://geodesic.mathdoc.fr/item/AFM_2007_32_2_a4/