Polynomial interpolation to analytic functions can be very accurate, depending on the distribution of the interpolation nodes. However, in equispaced nodes and the like, besides being badly ...
Time-domain simulation has become an indispensable tool in electrical engineering, enabling the detailed analysis of transient phenomena across complex systems. By numerically solving the differential ...
At its core, continuity implies that small changes in the input of a function result in small changes in its output. More ...
SIAM Journal on Numerical Analysis, Vol. 47, No. 2 (2009), pp. 953-971 (19 pages) We solve an electromagnetic frequency domain induction problem in R³ for a frequency interval using rational Krylov ...