An adaptive spectral graph wavelet method for PDEs on networks (2021) Mehra M, Shukla A, Leugering G Journal article Variational integrators for orbital problems using frequency estimation (2018) Kosmas O, Leyendecker S Journal article, Review article Construction and analysis of higher order variational integrators for dynamical systems with holonomic constraints (2017) Wenger T, Ober-Blöbaum S, Leyendecker S Journal article Analysis of higher order phase fitted variational integrators (2016) Kosmas O, Leyendecker S Journal article, Review article Training neural networks with noisy data as an ill-posed problem (2000) Burger M Journal article Multi-parameter Extrapolation Methods for Boundary Integral Equations (1998) Zhou A, Rüde U Journal article