Elena Angelini

activity

20102023

most citedOn the number of Waring decompositions for a generic polynomial vector

20 citations · 93 across the 15 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

math.AG2016★ 12 cited

Real identifiability vs complex identifiability

Elena Angelini, Cristiano Bocci, Luca Chiantini

Let $T$ be a real tensor of (real) rank $r$ . $T$ is 'identifiable' when it has a unique decomposition in terms of rank $1$ tensors. There are cases in which the identifiability fai…

math.AG2016★ 20 cited

On the number of Waring decompositions for a generic polynomial vector

Elena Angelini, Francesco Galuppi, Massimiliano Mella +1

We prove that a general polynomial vector $(f_{1}, f_{2}, f_{3})$ in three homogeneous variables of degrees $(3, 3, 4)$ has a unique Waring decomposition of rank 7. This is the first new c…