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Nijenhuis operators on pre-Lie algebras
时间  Datetime
2017-12-12 14:00 — 15:00 
地点  Venue
Middle Lecture Room
报告人  Speaker
白承铭
单位  Affiliation
南开大学
邀请人  Host
蒋启芬
报告摘要  Abstract

We introduce a notion of a Nijenhuis operator on a pre-Lie algebra from the deformation theory. Then we explain the relationships between Nijenhuis operators and O-operators and Rota-Baxter operators. In particular, one can use Nijenhuis operators on a pre-Lie algebra to construct compatible O-operators as well as compatible L-dendriform algebras. The roles of Nijenhuis operators on pre-Lie algebras in some geometric structures are also interpreted.