TY  - JOUR
AU  - Smith, Patrick Adrian Neale
TI  - Counterexamples to Smoothing Convex Functions
JO  - Canadian mathematical bulletin
PY  - 1986
SP  - 308
EP  - 313
VL  - 29
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1986-047-5/
DO  - 10.4153/CMB-1986-047-5
ID  - 10_4153_CMB_1986_047_5
ER  -