A. N. Bogolyubov, I. E. Mogilevskii, A. G. Sveshnikov, “Asymptotic representation of the electromagnetic field of a dielectric waveguide near a corner point of the line of discontinuity of permittivity”, Zh. Vychisl. Mat. Mat. Fiz., 2015, Volume 55, Number 3,Pages <nobr>446

This article is cited in 6 papers

Asymptotic representation of the electromagnetic field of a dielectric waveguide near a corner point of the line of discontinuity of permittivity

A. N. Bogolyubov, I. E. Mogilevskii, A. G. Sveshnikov

Lomonosov Moscow State University, Moscow, 119991, Russia

Abstract: The behavior of the electromagnetic field of a waveguide near a corner point of a line of discontinuity of the permittivity is studied.

Key words: asymmetric representation, singularity on edge, singularity of electromagnetic field, elliptic boundary value problems.

UDC: 519.634

MSC: 78A25

Received: 04.09.2014

DOI: 10.7868/S0044466915030035