Deformation Cohomology of Lie Algebroids and Morita Equivalence
published by Luca Vitagliano
in 2018
and research's language is
English
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Abstract in English
Let $A Rightarrow M$ be a Lie algebroid. In this short note, we prove that a pull-back of $A$ along a fibration with homologically $k$-connected fibers, shares the same deformation cohomology of $A$ up to degree $k$.