@article{BUMI_2001_8_4A_3_391_0, author = {Francesco Barioli}, title = {Dualit\`a e teoria dei grafi per la completa positivit\`a di matrici}, journal = {Bollettino dell'Unione Matematica Italiana}, volume = {4-A}, year = {2001}, pages = {391-394}, zbl = {1053.15513}, language = {it}, url = {http://dml.mathdoc.fr/item/BUMI_2001_8_4A_3_391_0} }
Barioli, Francesco. Dualità e teoria dei grafi per la completa positività di matrici. Bollettino dell'Unione Matematica Italiana, Tome 4-A (2001) pp. 391-394. http://gdmltest.u-ga.fr/item/BUMI_2001_8_4A_3_391_0/
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