For more information about this meeting, contact Kris Jenssen, Xiantao Li, Yuxi Zheng, Jinchao Xu, Hope Shaffer.
| Title: | Sticky Particle Dynamics with Interactions |
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| Seminar: | Computational and Applied Mathematics Colloquium |
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| Speaker: | Michael Westdickenberg, Georgie Tech |
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| Abstract: |
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| We consider compressible fluid flows in Lagrangian coordinates
in one space dimension. We assume that the fluid self-interacts through a
force field generated by the fluid. We explain how this flow can be
described by a differential inclusion on the space of transport maps, when
the sticky particle dynamics is assumed. We prove a stability result for
solutions of this system. Global existence then follows from a discrete
particle approximation. (Joint work with W. Gangbo and G. Savare) |
Room Reservation Information
| Room Number: | MB106 |
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| Date: | 03 / 25 / 2011 |
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| Time: | 03:35pm - 04:25pm |
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