Rearrangement

[stoutfellow]

I've decided that the material on rho-negative classes will take over the second half of Taxonomy III. (The first half sets up the second round of machinery.) The material that I was planning on putting there will spin off as the new Taxonomy IV, and the old IV and V will bump down one notch. Six papers, not five. Each will bear the main title "Towards a Taxonomy of Polygons" plus its Roman numeral, and a subtitle:

I: Form Classes and Triangles
II: Isolated Classes
III: Weighted Transforms and Varignon Duality
IV: First-Order Pure Classes
V: Mixed Classes and Separating Transforms
VI: Phyla

If I am to have a magnum opus, these papers will be it.