Simplicial approximation and low-rank trees.
Shalen, P.B. ; Gillet, H. ; Skora, R.K.
Commentarii mathematici Helvetici, Tome 66 (1991), p. 521-540 / Harvested from Göttinger Digitalisierungszentrum
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Publié le : 1991-01-01
EUDML-ID : urn:eudml:doc:140246 
@article{GDZPPN002068117,
     title = {Simplicial approximation and low-rank trees.},
     journal = {Commentarii mathematici Helvetici},
     volume = {66},
     year = {1991},
     pages = {521-540},
     zbl = {0794.20038},
     url = {http://dml.mathdoc.fr/item/GDZPPN002068117}
}

Shalen, P.B.; Gillet, H.; Skora, R.K. Simplicial approximation and low-rank trees.. Commentarii mathematici Helvetici, Tome 66 (1991) pp. 521-540. http://gdmltest.u-ga.fr/item/GDZPPN002068117/