TY  - JOUR
AU  - M. A. Krasnosel'skii
AU  - A. V. Pokrovskii
TI  - The discontinuous superposition operator
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1977
VL  - 32
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1977_32_1_a15/
LA  - ru
ID  - RM_1977_32_1_a15
ER  -