Uniform convergence of local multigrid methods for the time-harmonic Maxwell equation

Chen, HuangxinHoppe, Ronald H.W.Xu, Xuejun2016-06-152016-06-152010-11https://hdl.handle.net/11299/1810281 online resource (PDF, 24 pages, includes illustrations)enMaxwell equationsNédélec edge elementsIndefiniteMultigrid methodsLocal Hiptmair smoothersAdaptive edge finite element methodsOptimalityUniform convergence of local multigrid methods for the time-harmonic Maxwell equationPreprint