TY  - JOUR
AU  - P. A. Borodin
TI  - The Linearity Coefficient of the Metric Projection onto a Chebyshev Subspace
JO  - Matematičeskie zametki
PY  - 2009
SP  - 180
EP  - 188
VL  - 85
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2009_85_2_a1/
LA  - ru
ID  - MZM_2009_85_2_a1
ER  -