37 citations · 75 across the 10 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.CO2013
On the maximum angle between copositive matrices
Felix Goldberg, Naomi Shaked-Monderer
Hiriart-Urruty and Seeger have posed the problem of finding the maximal possible angle between two copositive matrices of order . They have proved th…
math.OC2013★ 37 cited
New results on the cp rank and related properties of co(mpletely)positive matrices
Naomi Shaked-Monderer, Abraham Berman, Immanuel M. Bomze +2
Copositive and completely positive matrices play an increasingly important role in Applied Mathematics, namely as a key concept for approximating NP-hard optimization problems. The…