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Categorical Lie-Rinehart 模与 Shen-Larsson 函子

Categorical Lie-Rinehart modules and Shen-Larsson functors

Han Dai, Vyacheslav Futorny, Huimin Gao

arXiv 2609.21644首次发表:更新:

发表机构

Hefei University of Technology; Southern University of Science and Technology(合肥工业大学; 南方科技大学)

机构由 AI 辅助整理,请以论文原文为准。

AI 中文总结

本文在对称幺半范畴中为 Lie-Rinehart 幺半群及其弱模建立范畴框架,通过交叉同态构造 Shen-Larsson 函子的范畴版本,并发展对偶理论及双模结构,最后特化到超向量空间恢复超代数构造。

AI 中文摘要

我们在对称幺半范畴中为 Lie-Rinehart 幺半群及其弱模建立了一个范畴框架。利用交叉同态,我们在 Lie 幺半群的模范畴上构造了弱 Lie-Rinehart 模范畴的自然作用,从而得到了 Shen-Larsson 函子的范畴版本。我们进一步刻画了弱模范畴具有幺半结构的条件,并确定了相应函子为严格幺半的条件。利用余交叉同态,我们发展了 Lie-Rinehart 余幺半群与弱余模的对偶理论。将模与余模构造相结合,我们在弱模范畴上得到了一个双模范畴结构。最后,我们将一般框架特化到超向量空间的对称幺半范畴,恢复了 Lie-Rinehart 超代数及其相关的 Shen-Larsson 型构造。

英文摘要

We develop a categorical framework for Lie-Rinehart monoids and their weak modules in a symmetric monoidal category. Using crossed homomorphisms, we construct a natural action of the monoidal category of modules over a Lie monoid on the category of weak Lie-Rinehart modules, thereby obtaining categorical versions of the Shen-Larsson functors. We further characterize the conditions under which the category of weak modules admits a monoidal structure and identify the corresponding condition for the associated functors to be strict monoidal. A dual theory for Lie- Rinehart comonoids and weak comodules is developed using cocrossed homomorphisms. Combining the module and comodule constructions, we obtain a bimodule category structure on the category of weak modules. Finally, we specialize the general framework to the symmetric monoidal category of super vector spaces, recovering Lie-Rinehart superalgebras and their associated Shen-Larsson-type constructions.

论文原文

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