TY  - JOUR
AU  - Camillo Trapani
TI  - Bounded elements and spectrum in Banach quasi $^*$-algebras
JO  - Studia Mathematica
PY  - 2006
SP  - 249
EP  - 273
VL  - 172
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm172-3-4/
DO  - 10.4064/sm172-3-4
LA  - en
ID  - 10_4064_sm172_3_4
ER  -