TY  - JOUR
AU  - K. V. Chesnokova
TI  - The mapping taking three points of a Banach space to their Steiner point
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2016
SP  - 40
EP  - 44
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2016_2_a6/
LA  - ru
ID  - VMUMM_2016_2_a6
ER  -