E. Zerouali

activity

20162026

most citedThe Local Operator Moment Problem on

R

4 citations · 10 across the 15 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.FA2019

On Indecomposable triples associated with nilpotent operators

Ahmed El Khantach, El Hassan Zerouali

We consider in this paper the family of triples $(V, T, U),$ where $V$ is a finite dimensional space, $T$ is a nilpotent linear operator on $V$ and $U$ is an invariant subspace…

math.FA2019★ 3 cited

The quintic complex moment problem

Hamza El Azhar, Ayoub Harrat, Kaissar Idrissi +1

Let $γ^{(m)} \equiv {γ_{ij}}_{0 \leq i + j \leq m}$ be a given complex-valued sequence. The truncated complex moment problem (TCMP in short) involves determining necessary and s…