On multivariate Descartes' rule – a counterexample.
Li, T.Y. ; Wang, Xiaoshen
Beiträge zur Algebra und Geometrie, Tome 39 (1998), p. 1-5 / Harvested from The Electronic Library of Mathematics
Access to full text
Full (PS)
Publié le : 1998-01-01
EUDML-ID : urn:eudml:doc:228888 
@article{01127634,
     title = {On multivariate Descartes' rule -- a counterexample.},
     journal = {Beitr\"age zur Algebra und Geometrie},
     volume = {39},
     year = {1998},
     pages = {1-5},
     zbl = {0905.14033},
     language = {en},
     url = {http://dml.mathdoc.fr/item/01127634}
}

Li, T.Y.; Wang, Xiaoshen. On multivariate Descartes' rule – a counterexample.. Beiträge zur Algebra und Geometrie, Tome 39 (1998) pp. 1-5. http://gdmltest.u-ga.fr/item/01127634/