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MiS Preprint
47/2005
Some piece-wise smooth Lagrangian fibrations
Ricardo Castaño-Bernard and Diego Matessi
Abstract
Motivated by the work of M. Gross on topological Mirror Symmetry, we describe some piece-wise smooth local Lagrangian models of singular torus fibrations. In order to understand them better, we also develop some tools which generalize the notion of action-angle coordinates of smooth fibrations.
