The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Recent studies of the Method of Auxiliary Sources (MAS) solutions to a simple scattering problem have shown that it is possible to have convergence of the field, which is the finally desired quantity, together with divergence of the MAS currents, which are intermediate quantities. Another recent study has demonstrated that no similar phenomenon occurs when the computational method is a certain discretization...
We investigate the recursive inversion of matrices with circulant blocks. Matrices of this type appear in several applications of Computational Electromagnetics and in the numerical solution of integral equations with the boundary-element method. The inversion is based on the diagonalization of each circulant block by means of the discrete Fourier transform and the application of a recursive algorithm...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.