Research interests
- Wave propagation in periodic, quasi-periodic or random media: mathematical, numerical and asymptotic analyses
- Acoustic, elastic and electromagnetic wave propagation phenomena
- Radiation condition and transparent boundary conditions
- Spectral theory and guided waves
- Periodic homogenization and boundary layer phenomena
About Me
Doctor in applied mathematics since May 2009, I am currently full professor at Ensta Paris, member of Unité de Mathématiques appliquées UMA at ENSTA and more precisely of the POEMS laboratory, a joint research unit of CNRS–INRIA–ENSTA). Since january 2025, we are with Stéphanie Chaillat-Loseille co-leaders of POEMS laboratory and I am part of the board of UMA.
Recent publications
- AMENOAGBADJI P., FLISS S. and JOLY P., Wave propagation in the frequency regime in one-dimensional quasiperiodic media -Limiting absorption principle, submitted, 2026. pdf
- BOUCART A., FLISS S. and GIOVANGIGLI L., Scattering from a random thin coating of nanoparticles: the Dirichlet case, submitted, 2025. pdf
- AL HUMAIKANI S., BONNET-BEN DHIA A.-S., FLISS S. and HAZARD C., A Rellich-type theorem for the Helmholtz equation in a junction of stratified media, accepted in SIAM Journal on Mathematical Analysis, 2026. pdf
- BONNET-BEN DHIA A.-S., CHESNEL L. and FLISS S., Trapped modes in electromagnetic waveguides, accepted in Integral equations and Operator Theory, 2026. pdf All publications
Contact Me
Office 2231
UMA: Applied Mathematics Unit, ENSTA
Route de Saclay, Palaiseau, 91128 Cedex