All flat manifolds are cusps of hyperbolic orbifolds.

Long, D.D., and Reid, A.W.. "All flat manifolds are cusps of hyperbolic orbifolds.." Algebraic & Geometric Topology 2 (2002): 285-296. <http://eudml.org/doc/122178>.

@article{Long2002,
author = {Long, D.D., Reid, A.W.},
journal = {Algebraic & Geometric Topology},
keywords = {flat manifolds; hyperbolic orbifold; cusp cross-sections},
language = {eng},
pages = {285-296},
publisher = {Geometry & Topology Publications, Mathematics Institute, University of Warwick, Coventry; Mathematical Sciences Publishers, Berkeley},
title = {All flat manifolds are cusps of hyperbolic orbifolds.},
url = {http://eudml.org/doc/122178},
volume = {2},
year = {2002},
}

TY - JOUR
AU - Long, D.D.
AU - Reid, A.W.
TI - All flat manifolds are cusps of hyperbolic orbifolds.
JO - Algebraic & Geometric Topology
PY - 2002
PB - Geometry & Topology Publications, Mathematics Institute, University of Warwick, Coventry; Mathematical Sciences Publishers, Berkeley
VL - 2
SP - 285
EP - 296
LA - eng
KW - flat manifolds; hyperbolic orbifold; cusp cross-sections
UR - http://eudml.org/doc/122178
ER -