The present book provides an introduction to using space-filling curves (SFC) as tools in
scientific computing. Special focus is laid on the representation of SFC and on resulting …

This paper presents the first classical Convolutional Neural Network (CNN) that can be
applied directly to data from unstructured finite element meshes or control volume grids …

This work represents the essence of nearly 16 years of work in scientific computing for
ocean and atmospheric modeling. This journey started at Alfred-Wegener-Institute for Polar …

Block-Structured Adaptive Grids on the Sphere: Advection Experiments in: Monthly Weather
Review Volume 134 Issue 12 (2006) Jump to Content Jump to Main Navigation Logo Logo Logo …

Many geophysical inverse problems involve large and dense coefficient matrices that often
exceed the limitations of physical memory in commonly available computers. The repeated …

We present sam (oa) 2, a software package for a dynamically adaptive, parallel solution of
2D partial differential equations on triangular grids created via newest vertex bisection. An …

The grid generator amatos has been developed for adaptive modeling of ocean and
atmosphere circulation. It features adaptive control of planar, spherical, and volume grids …

This paper presents bounds on the quality of partitions induced by space-filling curves. We
compare the surface that surrounds an arbitrary index range with the optimal partition in the …

Airborne magnetic survey data sets can contain from hundreds of thousands to millions of
observations and typically cover large areas. The large number of measurements combined …

This video illustrates a new method for subdividing the surface of a triangulated 3d
polyhedron, without changing the geometry of the model, so that the triangles of the …