TY  - JOUR
AU  - MacCluer, Barbara D.
AU  - Shapiro, Joel H.
TI  - Angular Derivatives and Compact Composition Operators on the Hardy and Bergman Spaces
JO  - Canadian journal of mathematics
PY  - 1986
SP  - 878
EP  - 906
VL  - 38
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1986-043-4/
DO  - 10.4153/CJM-1986-043-4
ID  - 10_4153_CJM_1986_043_4
ER  -