TY  - JOUR
AU  - Grażyna Toporowska
TI  - The minimal-norm problem and Pontriagin's maximum principle for Banach spaces, II
JO  - Studia Mathematica
PY  - 1970
SP  - 105
EP  - 110
VL  - 35
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-35-2-105-110/
DO  - 10.4064/sm-35-2-105-110
LA  - en
ID  - 10_4064_sm_35_2_105_110
ER  -