報告題目:Crossed module for pre-Lie–Rinehart algebras
報 告 人:劉傑鋒副教授 東北師範大學
報告時間:2020年9月11日 8.30-9:30
報告地點:騰訊會議
會議 ID:655559871
校内聯系人:唐榮 tangrong@jlu.edu.cn
報告摘要:
We introduce the notion of crossed module for pre-Lie–Rinehart algebras and prove that they are classified by the third cohomology of pre-Lie–Rinehart algebras. We also introduce the notion of pre-Lie-Rinehart 2-algebras and show that there is a one-to-one correspondence between strict pre-Lie-Rinehart 2-algebras and crossed modules for pre-Lie Rinehart algebras.
報告人簡介:
劉傑鋒,東北師範大學副教授。2016年在吉林大學獲得博士學位,從事Poisson幾何與數學物理的研究,在J. Symplectic Geom., J. Noncommut. Geom., J. Algebra等雜志上發表多篇高水平論文。