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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2402.14934 |
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Table of Contents:
- Let $k$ be a field of any characteristic, $V$ a finite-dimensional vector space over $k$, and $S^d(V^*)$ be the $d$-th symmetric power of the dual space $V^*$. Given a linear map $φ$ on $V$ and an eigenvector $w$ of $φ$, we prove that the pair $(φ, w)$ can be used to construct a new Lie algebra structure on $S^d(V^*)$. We prove that this Lie algebra structure is solvable, and in particular, it is nilpotent if $φ$ is a nilpotent map. We also classify the Lie algebras for all possible pairs $(φ, w)$, when $k=\mathbb{C}$ and $V$ is two-dimensional.