12 citations · 24 across the 2 of their papers we have counts for
2 papers
math.NA2017★ 12 cited
An analysis of a butterfly algorithm
Steffen Börm, Christina Börst, Jens Markus Melenk
Butterfly algorithms are an effective multilevel technique to compress discretizations of integral operators with highly oscillatory kernel functions. The particular version of the…
math.NA2016★ 12 cited
Robust exponential convergence of hp-FEM in balanced norms for singularly perturbed reaction-diffusion problems: corner domains
Jens Markus Melenk, Markus Faustmann
The hp-version of the finite element method is applied to singularly perturbed reaction-diffusion type equations on polygonal domains. The solution exhibits boundary layers as well…