4 citations · 4 across the 1 of their papers we have counts for
3 papers
math.NA2017★ 4 cited
A unifying theory for multivariate polynomial interpolation on general Lissajous-Chebyshev nodes
Peter Dencker, Wolfgang Erb
The goal of this article is to provide a general multivariate framework that synthesizes well-known non-tensorial polnomial interpolation schemes on the Padua points, the Morrow-Pa…
math.NA2016
Lebesgue constants for polyhedral sets and polynomial interpolation on Lissajous-Chebyshev nodes
Peter Dencker, Wolfgang Erb, Yurii Kolomoitsev +1
To analyze the absolute condition number of multivariate polynomial interpolation on Lissajous-Chebyshev node points, we derive upper and lower bounds for the respective Lebesgue c…
math.NA2015
Multivariate polynomial interpolation on Lissajous-Chebyshev nodes
Peter Dencker, Wolfgang Erb
In this article, we study multivariate polynomial interpolation and quadrature rules on non-tensor product node sets related to Lissajous curves and Chebyshev varieties. After clas…