TY  - JOUR
AU  - Kovachev, Dimiter
TI  - On some Generalizations of a Class of Discrete Functions
JO  - Serdica Journal of Computing
PY  - 2008
SP  - 313
EP  - 320
VL  - 2
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SJC_2008_2_4_a0/
LA  - en
ID  - SJC_2008_2_4_a0
ER  -