TY  - JOUR
AU  - Daniela Marian
TI  - Roughly d-Convex Functions on Undirected Tree Networks
JO  - Mathematica Moravica
PY  - 2001
SP  - 95 
EP  -  101
VL  - 5
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/MM3_2001_5_1_a4/
ID  - MM3_2001_5_1_a4
ER  -