TY  - JOUR
AU  - Carl C. Cowen
TI  - Analytic solutions of Böttcher's functional equation in the unit disk. (Short Communication).
JO  - Aequationes mathematicae
PY  - 1981
SP  - 317
EP  - 318
VL  - 23
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1981__23_136920/
ID  - AM2_1981__23_136920
ER  -