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A Scale-Invariant Formulation of the Anticipated Potential Vorticity Method
Publisher: American Meteorological Society
Abstract: he long-term success of climate models that operate on multiresolution grids depends on access to subgrid parameterizations that act appropriately across a wide range of spatial and temporal scales. As the first step in a ...
A Scale-Aware Anticipated Potential Vorticity Method: On Variable-Resolution Meshes
Publisher: American Meteorological Society
Abstract: scale-aware formulation of the anticipated potential vorticity method (APVM), previously derived for quasi-uniform unstructured grids, is evaluated on multiresolution grids. Comparison is made to the original, nonscale-aware ...
Exploring a Multiresolution Modeling Approach within the Shallow-Water Equations
Publisher: American Meteorological Society
Abstract: he ability to solve the global shallow-water equations with a conforming, variable-resolution mesh is evaluated using standard shallow-water test cases. While the long-term motivation for this study is the creation of a ...