Decreasing diagonal elements in completely positive matrices
Rendiconti del Seminario Matematico della Università di Padova, Tome 100 (1998), pp. 13-25. 
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     author = {Barioli, Francesco},
     title = {Decreasing diagonal elements in completely positive matrices},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {13--25},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {100},
     year = {1998},
     mrnumber = {1675318},
     zbl = {0922.15013},
     language = {en},
     url = {http://archive.numdam.org/item/RSMUP_1998__100__13_0/}
}
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Barioli, Francesco. Decreasing diagonal elements in completely positive matrices. Rendiconti del Seminario Matematico della Università di Padova, Tome 100 (1998), pp. 13-25. http://archive.numdam.org/item/RSMUP_1998__100__13_0/

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