TY  - JOUR
AU  - M. González Ortiz
TI  - Ideal semigroups associated to an operator ideal
JO  - Extracta Mathematicae
PY  - 1989
SP  - 39
VL  - 4
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/EXMATH_1989__4_1_38291/
LA  - en
ID  - EXMATH_1989__4_1_38291
ER  -