Cohomologies of PoiMod pairs and compatible structures on Poisson algebras
Cohomologies of PoiMod pairs and compatible structures on Poisson algebras
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PoiMod 对的上同调和泊松代数上的兼容结构
DOI:
10.1016/j.geomphys.2021.104449
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发表时间:
2022-01
影响因子:
1.5
通讯作者:
Yunhe Sheng
中科院分区:
文献类型:
--
作者:
Jiefeng Liu;Yunhe Sheng
In this paper, first we give the cohomology theory of a Poisson algebra with a module (called a PoiMod pair) and study the linear deformation theory of a PoiMod pair. We introduce the notion of a Nijenhuis structure on a PoiMod pair, which gives a trivial linear deformation. Then by adding compatibility conditions between Nijenhuis structures and O-operators, we introduce the notion of an O N-structure on a PoiMod pair and show that an O N-structure gives rise to a hierarchy of pairwise compatible O-operators. Finally we introduce the notions of PN-and Ω N-structures on Poisson algebras and study their relations.
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影响因子:
0.9
作者:
Jiefeng Liu;Chengming Bai;Yunhe Sheng
通讯作者:
Yunhe Sheng
DOI:
10.1016/j.jalgebra.2014.08.023
发表时间:
2014-04
期刊:
arXiv: Rings and Algebras
影响因子:
--
作者:
J.Luo;S.-Q. Wang;Q.-S. Wu
通讯作者:
J.Luo;S.-Q. Wang;Q.-S. Wu
影响因子:
1.2
作者:
K. Uchino
通讯作者:
K. Uchino
影响因子:
4.9
作者:
GERSTENHABER, M
通讯作者:
GERSTENHABER, M
DOI:
10.1515/crll.1990.408.57
发表时间:
2013-03
期刊:
Journal für die reine und angewandte Mathematik (Crelles Journal)
影响因子:
--
作者:
J. Huebschmann
通讯作者:
J. Huebschmann