31 citations · 239 across the 29 of their papers we have counts for
3 papers · 1 filter
An Extended Krylov Subspace Model-Order Reduction Technique to Simulate Wave Propagation in Unbounded Domains
Vladimir Druskin, Rob Remis, Mikhail Zaslavsky
In this paper we present a novel extended Krylov subspace reduced-order modeling technique to efficiently simulate time- and frequency-domain wavefields in open complex structures.…
A Krylov Stability-Corrected Coordinate-Stretching Method to Simulate Wave Propagation in Unbounded Domains
Vladimir Druskin, Rob Remis
The Krylov subspace projection approach is a well-established tool for the reduced order modeling of dynamical systems in the time domain. In this paper, we address the main issues…
Resistor network approaches to electrical impedance tomography
Liliana Borcea, Vladimir Druskin, Fernando Guevara Vasquez +1
We review a resistor network approach to the numerical solution of the inverse problem of electrical impedance tomography (EIT). The networks arise in the context of finite volume…