TY  - JOUR
AU  - An Huang
AU  - Shing-Tung Yau
TI  - On cohomology theory of (di)graphs
JO  - Homology, homotopy, and applications
PY  - 2015
SP  - 383
EP  - 398
VL  - 17
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2015.v17.n2.a18/
DO  - 10.4310/HHA.2015.v17.n2.a18
LA  - en
ID  - HHA_2015_17_2_a17
ER  -