TY  - JOUR
AU  - Jaroslav Zemánek
TI  - Spectral radius characterization of commutativity in Banach algebras
JO  - Studia Mathematica
PY  - 1977
SP  - 257
EP  - 268
VL  - 61
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-61-3-257-268/
DO  - 10.4064/sm-61-3-257-268
LA  - en
ID  - 10_4064_sm_61_3_257_268
ER  -