TY  - JOUR
AU  - Pl. Kannappan
TI  - On some generalized functional equations in information theory.
JO  - Aequationes mathematicae
PY  - 1980
SP  - 149
EP  - 158
VL  - 20
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1980__20_182394/
ID  - AM2_1980__20_182394
ER  -