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Lagrangian solutions of semigeostrophic system May 10, 2011 (10:00 AM PDT - 12:00 PM PDT)
Parent Program: --
Location: MSRI: Baker Board Room
Speaker(s) Mikhail Feldman (University of Wisconsin-Madison)
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Semigeostrophic system is a model of large-scale atmospheric/ocean flows.
I will discuss some results on existence of weak solutions in "dual" and "physical" spaces.
Methods and tools include Monge-Kantorovich mass transport and the theory of transport equations with BV vector fields. Open problems will be also discussed.

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