9 citations · 9 across the 2 of their papers we have counts for
3 papers
math.AP2023
Unique Determination of a Planar Screen in Electromagentic Inverse Scattering
Sadia Sadique, Petri Ola, Lassi Päivärint
We show that the far--field pattern of a scattered electromagnetic field corresponding to a single incoming plane--wave uniquely determines a bounded supraconductive planar screen.…
math.AP2023
The Fourier, Hilbert and Mellin transforms on a half-line
Emilia L. K. Blåsten, Lassi Päivärinta, Sadia Sadique
We are interested in the singular behaviour at the origin of solutions to the equation on a half-axis, where is the one-sided Hilbert transform, …
math.AP2020★ 9 cited
Unique determination of the shape of a scattering screen from a passive measurement
Emilia Blåsten, Lassi Päivärinta, Sadia Sadique
We consider the problem of fixed frequency acoustic scattering from a sound-soft flat screen. More precisely the obstacle is restricted to a two-dimensional plane and interacting w…