| Language |
English
|
| From |
2013/05/10 15:30
|
| To |
2013/05/10 16:30
|
| Place | Room 251, Building No.3, Faculty of Science, Kyoto University |
| Seminar Name | NLPDE Seminar |
| Title |
On the Helmholtz equation with long range variable coefficients on an exterior domain |
| Field |
Analysis
|
| Speakers | Piero D'Ancona |
| Affiliation | University of Rome I "La Sapienza" |
| Abstract | In a joint work with F. Cacciafesta and R. Luca', we prove
global smoothing estimates for a Helmholtz equation with
fully variable long range coefficients plus electromagnetic
potentials on the exterior of a starshaped obstacle, with
Dirichlet boundary conditions. Natural applications are to
weak dispersion for Schrodinger and wave equations with
variable coefficients.
|
| Link | http://www.kurims.kyoto-u.ac.jp/~nobu/nlpde/ |