TY  - JOUR
AU  - Michael Becker
TI  - Linear approximation processes in locally convex spaces. I. Semigroups of operators and saturation.
JO  - Aequationes mathematicae
PY  - 1976
SP  - 73
EP  - 82
VL  - 14
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AM2_1976__14_136566/
ID  - AM2_1976__14_136566
ER  -