Platonic triangles of groups.

Alperin, Roger C.. "Platonic triangles of groups.." Experimental Mathematics 7.3 (1998): 191-219. <http://eudml.org/doc/226747>.

@article{Alperin1998,
author = {Alperin, Roger C.},
journal = {Experimental Mathematics},
keywords = {non-positively curved triangles of finite groups; Gauss-Bonnet theorem; virtually torsion-free groups; free Abelian subgroups; residually finite groups},
language = {eng},
number = {3},
pages = {191-219},
publisher = {Taylor & Francis, Philadelphia},
title = {Platonic triangles of groups.},
url = {http://eudml.org/doc/226747},
volume = {7},
year = {1998},
}

TY - JOUR
AU - Alperin, Roger C.
TI - Platonic triangles of groups.
JO - Experimental Mathematics
PY - 1998
PB - Taylor & Francis, Philadelphia
VL - 7
IS - 3
SP - 191
EP - 219
LA - eng
KW - non-positively curved triangles of finite groups; Gauss-Bonnet theorem; virtually torsion-free groups; free Abelian subgroups; residually finite groups
UR - http://eudml.org/doc/226747
ER -