32 citations · 32 across the 2 of their papers we have counts for
2 papers
math.NA2023
Method of virtual sources using on-surface radiation conditions for the Helmholtz equation
Sebastian Acosta, Tahsin Khajah
We develop a novel method of virtual sources to formulate boundary integral equations for exterior wave propagation problems. However, by contrast to classical boundary integral fo…
math.AP2015★ 32 cited
Multiwave imaging in an enclosure with variable wave speed
Sebastian Acosta, Carlos Montalto
In this paper we consider the mathematical model of thermo- and photo-acoustic tomography for the recovery of the initial condition of a wave field from knowledge of its boundary v…