COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. |

University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > On bounded velocity/bounded vorticity solutions to the incompressible 2D Euler equations

## On bounded velocity/bounded vorticity solutions to the incompressible 2D Euler equationsAdd to your list(s) Download to your calendar using vCal - Nussenzveig Lopes, HJ (Universidade Federal do Rio de Janeiro (UFRJ))
- Wednesday 20 November 2013, 10:00-11:00
- Seminar Room 1, Newton Institute.
If you have a question about this talk, please contact Mustapha Amrani. Mathematics for the Fluid Earth In 1963 V. I. Yudovich proved the existence and uniqueness of weak solutions of the incompressible 2D Euler equations in a bounded domain assuming that the vorticity, which is the curl of velocity, is bounded. This result was later extended by A. Majda to vorticities which are bounded and integrable in the full plane. Further extensions of this result have been obtained, yet always assuming some decay of vorticity at infi nity. In a short note in 1995, Philippe Serfati gave an incomplete, yet brilliant, proof of existence and uniqueness of solutions to the 2D Euler equations in the whole plane when the initial vorticity and initial velocity are bounded, without the need for decay at in finity. In this talk I will report on work aimed at completing and extending Serfati’s result to flows in a domain exterior to an obstacle. This is joint work with David Ambrose (Drexel University), James P. Kelliher (University of California, Riverside) and Milton C. Lopes Filho (Federal University of Rio de Janeiro). This talk is part of the Isaac Newton Institute Seminar Series series. ## This talk is included in these lists:- All CMS events
- Featured lists
- INI info aggregator
- Isaac Newton Institute Seminar Series
- School of Physical Sciences
- Seminar Room 1, Newton Institute
Note that ex-directory lists are not shown. |
## Other listsPharmacology Tea Club Seminars Cambridge Network Cleantech SIG Behaviour, Ecology & Evolution Seminar Series## Other talksIndia-Pakistan: the common ground Inferno XXIII, Purgatorio XXIII, Paradiso XXIII Regenerative medicine solutions for orthopaedic problems Comparing site occupancy calculations with experimental observations Sir Hermann Bondi lecture: life on the edge - the coming of age of quantum biology Nutrition and cancer: prevention, management and policy |