Annotation
A numerical algorithm. for processing one class of band sparse matrices arising when calculating waveguide systems by the finite difference method has been suggested.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
A.N. Bogolyubov, V.V. Nagovitsyn
Department of Mathematics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Department of Mathematics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia