TY  - JOUR
AU  - Vangelis Th. Paschos
TI  - Studying graph - stability to apprehend relative hardness of constructive-non-constructive approximation
JO  - Ευκλείδης Γ

PY  - 1995
SP  - 37
EP  - 54
VL  - 43
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EUG_1995__43_a1/
LA  - gr
ID  - EUG_1995__43_a1
ER  -