TY  - JOUR
AU  - D. Repovš
AU  - P. V. Semenov
TI  - On the Relation between the Nonconvexity of a Set and the Nonconvexity of Its $\varepsilon$-Neighborhoods
JO  - Matematičeskie zametki
PY  - 2001
SP  - 246
EP  - 259
VL  - 70
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2001_70_2_a8/
LA  - ru
ID  - MZM_2001_70_2_a8
ER  -