TY  - JOUR
AU  - A. O. Slisenko
TI  - Example of a~non-discontinous but not continuous constructive operator in a~metric space
JO  - Informatics and Automation
PY  - 1964
SP  - 524
EP  - 532
VL  - 72
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1964_72_a13/
LA  - ru
ID  - TRSPY_1964_72_a13
ER  -