TY  - JOUR
AU  - Rustogi, Kabir
AU  - Strusevich, Vitaly A.
TI  - Convex and V-shaped sequences of sums of functions that depend on ceiling functions
JO  - Journal of integer sequences
PY  - 2011
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JIS_2011__14_1_a0/
LA  - en
ID  - JIS_2011__14_1_a0
ER  -