342 citations · 647 across the 49 of their papers we have counts for
4 papers · 1 filter
On the integration of Manin pairs
David Li-Bland, Eckhard Meinrenken
It is a remarkable fact that the integrability of a Poisson manifold to a symplectic groupoid depends only on the integrability of its cotangent Lie algebroid : The source-simpl…
Manin pairs and moment maps revisited
Eckhard Meinrenken, Selim Tawfik
The notion of quasi-Poisson -spaces with -valued moment maps was introduced by Alekseev and Kosmann-Schwarzbach in 1999. Our main result is a \emph{Lifting Theorem}, establ…
Lie Algebroids
Eckhard Meinrenken
This is an overview article on Lie algebroids, and their role as the infinitesimal counterparts of Lie groupoids.
Symplectic geometry of Teichmüller spaces for surfaces with ideal boundary
Anton Alekseev, Eckhard Meinrenken
A hyperbolic 0-metric on a surface with boundary is a hyperbolic metric on its interior, exhibiting the boundary behavior of the standard metric on the Poincaré disk. Consider the…