On Sparse Spanners of Weighted Graphs.
Das, G. ; Dobkin, D. ; Althöfer, I. ; Joseph, D. ; Soares, J.
Discrete & computational geometry, Tome 10 (1993), p. 81-100 / Harvested from Göttinger Digitalisierungszentrum
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Publié le : 1993-01-01
EUDML-ID : urn:eudml:doc:131235 
@article{GDZPPN000365688,
     title = {On Sparse Spanners of Weighted Graphs.},
     journal = {Discrete \& computational geometry},
     volume = {10},
     year = {1993},
     pages = {81-100},
     zbl = {0762.05039},
     url = {http://dml.mathdoc.fr/item/GDZPPN000365688}
}

Das, G.; Dobkin, D.; Althöfer, I.; Joseph, D.; Soares, J. On Sparse Spanners of Weighted Graphs.. Discrete & computational geometry, Tome 10 (1993) pp. 81-100. http://gdmltest.u-ga.fr/item/GDZPPN000365688/