TY  - JOUR
AU  - M.von Golitschek
TI  - Optimal Cycles in Doubly Weighted Graphs and Approximation of Bivariate Functions by Univariate Ones.
JO  - Numerische Mathematik
PY  - 1982
SP  - 65
EP  - 84
VL  - 39
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1982__39_132781/
ID  - NUMA_1982__39_132781
ER  -