TY  - JOUR
AU  - V. Murugan
AU  - P. V. Subrahmanyam
TI  - Differentiable solutions for a class of functional equations
JO  - Annales Polonici Mathematici
PY  - 2007
SP  - 225
EP  - 241
VL  - 92
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap92-3-3/
DO  - 10.4064/ap92-3-3
LA  - en
ID  - 10_4064_ap92_3_3
ER  -