TY  - JOUR
AU  - Xiao-Bin Zhang
AU  - Hong-Xun Yi
TI  - On Some Problems of Difference Functions and Difference Equations
JO  - Bulletin of the Malaysian Mathematical Society
PY  - 2013
VL  - 36
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/BMMS_2013_36_4_a21/
ID  - BMMS_2013_36_4_a21
ER  -