K.Kodama's page.

KNOT. Computing tool for knot theory.

"KNOT" has graphical interface and compute invariants for knot, link in 3-sphere and knotting surface in 4-sphere.

Mathematical library

  1. Prime test: AKS primality test, APRCL primality test and related topics.
  2. polynomial class for Ruby
  3. polynomial class for GNU/Sather
  4. Quaternion/Octonion class for ruby

Misc. Ruby class/script

  1. Priority(sorted) queue for ruby.
  2. Google PageRank class/script for ruby

LaTeX

  1. JKTR LaTeX style for "Journal of Knot Theory and Its Ramifications"

I am a guest and not a member of the Kobe-u. My actions and comments do not reflect in any way on Kobe-u.

If you have some question about my pages, don't hesitate to mail me.
kodama@math.kobe-u.ac.jp