162 citations · 509 across the 21 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
math.NA2016★ 4 cited
A discrete Liouville identity for numerical reconstruction of Schrödinger potentials
Liliana Borcea, Fernando Guevara Vasquez, Alexander V. Mamonov
We propose a discrete approach for solving an inverse problem for Schrödinger's equation in two dimensions, where the unknown potential is to be determined from boundary measuremen…
math.NA2016★ 15 cited
Kirchhoff migration without phases
Patrick Bardsley, Fernando Guevara Vasquez
We present a simple, frequency domain, preprocessing step to Kirchhoff migration that allows the method to image scatterers when the wave field phase information is lost at the rec…