A second-order system is one which can be described by a second-order differential equation. The files listed below are a combination of PDF tutorial documents, MATLAB Graphical User Interfaces (GUIs) ...

Researchers proposed a novel implement of the convolutional Perfectly Matched Layer Absorbing Boundary Condition in solving second-order acoustic wave equations using a time domain finite ...

Our main concern in this paper is to show that the eddy currents model approximates the full Maxwell system up to the second order with respect to the frequency if and only if an additional condition ...