Spectral asymptotics for contracted tensor ensembles

Benson Au, Jorge Garza-Vargas

Let ${\mathbf{T}}_{d,N}:\Omega \to {\mathbb{R}}^{N^d}$ be a random real symmetric Wigner-type tensor. For unit vectors $(u_N^{(i,j)}{)}_{i\in I,j\in [d-2]}\subset {\mathbb{S}}^{N-1}$, we…