TY  - JOUR
AU  - Garoufalidis, Stavros
AU  - Hodgson, Craig D
AU  - Rubinstein, J Hyam
AU  - Segerman, Henry
TI  - 1–efficient triangulations and the index of a cusped hyperbolic 3–manifold
JO  - Geometry & topology
PY  - 2015
SP  - 2619
EP  - 2689
VL  - 19
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.2015.19.2619/
DO  - 10.2140/gt.2015.19.2619
ID  - GT_2015_19_5_a4
ER  -