Vector Field Topology with Clifford Algebra

نویسنده

  • Gerik Scheuermann
چکیده

One way to visualize vector elds was based on their qualitative structure by showing the eld topology after linear or bilinear interpolation. This paper extends this to cases of nonlinear behavior in the grid cells. It uses new ideas about the analysis of some polynomial vector elds which have been proved by using Cliiord algebra and analysis. They are used as local model for the visualization and allow general positions and arbitrary Poincare indices of the critical points in the interesting regions .

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تاریخ انتشار 1998