On the (co)homology of Frobenius Poisson algebras

On the (co)homology of Frobenius Poisson algebras
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DOI:
10.1017/is014007026jkt276
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发表时间:
2013-05
期刊:
arXiv: Rings and Algebras
影响因子:
--
通讯作者:
C. Zhu;F. Oystaeyen;Yinhuo Zhang
C. Zhu;F. Oystaeyen;Yinhuo Zhang
中科院分区:
其他
文献类型:
--
作者:
C. Zhu;F. Oystaeyen;Yinhuo Zhang

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本文研究了Frobenius Poisson代数的Poisson(余)同调。更确切地说,我们证明了Poisson同调和Poisson上同调之间存在对偶,类似于Frobenius代数的Hochschild同调和Hochschild上同调之间的对偶。利用Frobenius代数上的非退化双线性形式,我们在一类Frobenius Poisson代数的Poisson上同调环上构造了一个Batalin-Vilkovisky结构。
In this paper, we study the Poisson (co)homology of a Frobenius Poisson algebra. More precisely, we show that there exists a duality between the Poisson homology and the Poisson cohomology, similar to the duality between the Hochschild homology and the Hochschild cohomology of a Frobenius algebra. Using the non-degenerated bilinear form on a Frobenius algebra we construct a Batalin-Vilkovisky structure on the Poisson cohomology ring of a class of Frobenius Poisson algebras.