Identifiability of small rank tensors

  • Pierpaola Santarsiero (MPI MiS, Leipzig)
E1 05 (Leibniz-Saal)


A rank-r tensor is identifiable if it can be decomposed in a unique way as the sum of r elementary tensors. Rank-2 and rank-3 tensors are almost all identifiable with only few exceptions. In this talk I will present a complete classification on the identifiability of such small rank tensors.

Mirke Olschewski

MPI for Mathematics in the Sciences Contact via Mail