Complete low frequency asymptotics for time-harmonic generalized Maxwell equations in nonsmooth exterior domains

摘要

We continue the study of the operator of generalized Maxwell equations andcompletely discover the behavior of the solutions of the time-harmonicequations as the frequency tends to zero. Thereby, we identify degenerateoperators in terms of special 'polynomially growing' solutions of acorresponding static problem, which must be added to the 'usual' Neumann seriesin order to describe the low frequency asymptotic adequately.