15 citations · 18 across the 2 of their papers we have counts for
3 papers
math.OC2018
Spectral norm of a symmetric tensor and its computation
Shmuel Friedland, Li Wang
We show that the spectral norm of a -mode real or complex symmetric tensor in variables can be computed by finding the fixed points of the corresponding polynomial map. For…
quant-ph2017★ 15 cited
Theoretical and computational aspects of entanglement
Harm Derksen, Shmuel Friedland, Lek-Heng Lim +1
We show that the two notions of entanglement: the maximum of the geometric measure of entanglement and the maximum of the nuclear norm is attained for the same states. We affirm th…
math.RA2016★ 3 cited
Geometric measure of entanglement of symmetric d-qubits is polynomial-time computable
Shmuel Friedland, Li Wang
We give a simple formula for finding the spectral norm of d-mode symmetric tensor in two variables over the complex or real numbers in terms of the complex or real roots of a corre…