TY - JOUR AU - Michael Pors AU - Soumen Sarkar AU - Peter Zvengrowski TI - Remarks about $\Delta$-complexes and applications JO - Homology, homotopy, and applications PY - 2017 SP - 89 EP - 110 VL - 19 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2017.v19.n1.a5/ DO - 10.4310/HHA.2017.v19.n1.a5 LA - en ID - HHA_2017_19_1_a4 ER -