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arXiv · 2602.09508

2-Local derivations on a Block-type Lie algebra

Qiufan Chen·Xiaohan Guo
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Abstract

The present paper is devoted to study 2-local derivations on the Block-type Lie algebra which is an infinite-dimensional Lie algebra with some outer derivations. We prove that every 2-local derivation on the Block-type Lie algebra is a derivation.

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Qiufan Chen, Xiaohan Guo. 2026-02-10. 2-Local derivations on a Block-type Lie algebra. https://arxiv.org/abs/2602.09508

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