TY  - JOUR
AU  - Hackney, Philip
AU  - Robertson, Marcy
AU  - Yau, Donald
TI  - Relative left properness of colored operads
JO  - Algebraic and Geometric Topology
PY  - 2016
SP  - 2691
EP  - 2714
VL  - 16
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2016.16.2691/
DO  - 10.2140/agt.2016.16.2691
ID  - 10_2140_agt_2016_16_2691
ER  -