TY  - JOUR
AU  - V. V. Goncharov
AU  - F. F. Pereira
TI  - Neighbourhood Retractions of Nonconvex Sets in a Hilbert Space via Sublinear Functionals
JO  - Journal of convex analysis
PY  - 2011
SP  - 1
EP  - 36
VL  - 18
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2011_18_1_JCA_2011_18_1_a0/
ID  - JCA_2011_18_1_JCA_2011_18_1_a0
ER  -