TY  - JOUR
AU  - Kolomý, Josef
TI  - Some mapping theorems and solvability of nonlinear equations in Banach spaces (Preliminary communication)
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1971
SP  - 413
EP  - 418
VL  - 12
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1971__12_2_a15/
LA  - en
ID  - CMUC_1971__12_2_a15
ER  -