TY  - JOUR
AU  - J. Kurzweil
TI  - A characterization of analytic operations in real Banach spaces
JO  - Studia Mathematica
PY  - 1953
SP  - 82
EP  - 83
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-14-1-82-83/
DO  - 10.4064/sm-14-1-82-83
LA  - en
ID  - 10_4064_sm_14_1_82_83
ER  -