activity
20132017
most citedA direct fast FFT-based implementation for high order finite element method on rectangular parallelepipeds for PDE

4 citations · 16 across the 5 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

math.NA2017★ 1 cited

On fast Fourier solvers for the tensor product high-order FEM for a generalized Poisson equation

Alexander Zlotnik, Ilya Zlotnik

We present direct logarithmically optimal in theory and fast in practice algorithms to implement the tensor product high order finite element method on multi-dimensional rectangula…