TY  - JOUR
AU  - Ernest X.W. Xia
AU  - Olivia X.M. Yao
TI  - A criterion for the log-convexity of combinatorial sequences
JO  - The electronic journal of combinatorics
PY  - 2013
VL  - 20
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.37236/3412/
DO  - 10.37236/3412
ID  - 10_37236_3412
ER  -