TY  - JOUR
AU  - Federico Ardila
AU  - Federico Castillo
AU  - José Alejandro Samper
TI  - The topology of the external activity complex of a matroid
JO  - The electronic journal of combinatorics
PY  - 2016
VL  - 23
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.37236/5042/
DO  - 10.37236/5042
ID  - 10_37236_5042
ER  -