Of Particles, Stars, and Eternity | Cédric Villani
Cédric Villani
Professor, Massachusetts Institute of Technology
May 8, 2015
Can one predict the future arrangements of planets over extremely large time periods? For centuries this issue has triggered dreams of curious people, and hot debates by specialists including Newton, Lagrange, Poincare, Kolmogorov, Laskar, and Tremaine. Villani explores the long time behavior of a plasma, evoking the advances which he made with Mouhot a few years ago, and continuing with the subject of long time stability for incompressible fluids. Common themes will appear in all these various fields, and will be the opportunity for a wide audience to appreciate both old and new results of mathematical research.
Video also available here: video.ias.edu
Пікірлер: 10
I love his presentations, thanks for posting!
Great speech! Thanks for this!
oustanding presentation.
Thank you Professor Villani for redeeming epicycles in company with Fourier Analysis. Then the next step is recognition of exponential time-timing superimposed reflection pulses. If the statistical analysis of events in spacetime phenomena such as the collisions of galaxies is relying on empirically observable data, after the event, but the temporal superposition of phase-states is Phys-Chem probabilistic "reaction", then specific examples of collisions can only be treated by symptoms in particular categories. (It's a matter of a good guess?) The collision of galaxies has a resemblance effect in the way waves interact dragging back across the sand one over another. It is visually appealing.
probably watched it because it makes you think - makes you think, I mean, not me. Just not capable of it unfortunately but it did make me try and I hope that is what he getting at toward the end.
hi has amazing way to explained things in mathematique
Excellent. Thanks Cédric!
I really don't know why I watched this. I'm not a mathematician or a snappy dresser. Lumberjack or daccord. Nope. Don't know but I did enjoy it.
your lecture also produces an answer to the "long delayed echo", that ham radio operators experience, when pulsing the ionosphere with the perfect frequency. The echo is not in line with any known phenomena. The part of your lecture that deals with this is at 1:10:54.
PPT랑 너무 안어울린당..