Date | Mar 17, 2015 |
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Speaker | Wilfrid Gangbo |

Dept. | Dept. of Math. Georgia Institute of Technology |

Room | 129-301 |

Time | 16:00-18:00 |

We propose a new approach, intrinsic to the Wasserstein space, which allows us to prove a weak KAM theorem on P(T^{d}), the space of probability measures on the torus, for any d. This space is analyzed in detail, facilitating the study of the asymptotic behavior/invariant measures associated with minimizing trajectories of a class of Lagrangians of practical importance. (This is a joint work with A. Tudorascu).

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