On partial and generic uniqueness of block term tensor decompositions
Algebraic Geometry
2013-01-08 v1
Abstract
We present several conditions for generic uniqueness of tensor decompositions of multilinear rank (1,L_{1}, L_{1}),..., (1, L_{R}, L_{R}) terms. In geometric language, we prove that the joins of relevant subspace varieties are not tangentially weakly defective. We also give conditions for partial uniqueness of block term tensor decompositions by proving that the joins of relevant subspace varieties are not defective.
Keywords
Cite
@article{arxiv.1301.0920,
title = {On partial and generic uniqueness of block term tensor decompositions},
author = {Ming Yang},
journal= {arXiv preprint arXiv:1301.0920},
year = {2013}
}