Journal of Symplectic Geometry

Volume 13 (2015)

Number 2

Equivalence of the categories of modules over Lie algebroids

Pages: 387 – 419



Yuji Hirota (Department of Mathematics, Tokyo University of Science, Tokyo, Japan)


We study the theory of geometric Morita equivalence in Poisson geometry. A new equivalence relation for integrable Lie algebroids is introduced and investigated. It is shown that two equivalent Lie algebroids have equivalent categories of infinitesimal actions of Lie algebroids. As an application, it is also shown that the Hamiltonian categories for gauge equivalent Dirac structures are equivalent as categories.

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