TY  - JOUR
AU  - Pavel Kostyrko
TI  - On a local form of Jensen's functional equation. (Short Communication).
JO  - Aequationes mathematicae
PY  - 1985
SP  - 318
EP  - 318
VL  - 29
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1985__29_137104/
ID  - AM2_1985__29_137104
ER  -