31 pp. Second of 3-part "theorem/proof" exposition of 78-slide
  Powerpoint from Wolfram Science's NKS 2006, available at
  http://wolframscience.com/conference/2006/presentations/materials/demarrais.ppt
  [v2: small fixes][v3: Added new Appendix B and small number of corrections
  (pp. 7, 14, 20) RE: 2nd type of box-kite flow pattern.]