I will have to be out of the loop for some days, but this post will give me a peg on which I can hang a few thoughts via mobile device that have been tugging at the edge of my mind for a while.
I am still a bit loopy from jumping through a triple of orthogonal loops and it’s taking me longer to get back in the saddle than I thought it might, so let me just paste in a passel of links to a collection of background materials I’ve referenced before, a lot of it work-in-hopeful-progress, the rest of it more polished, published, and with luck less perishable.
Basic Concepts
- Relation Theory
- Triadic Relations
- Sign Relations
- Relation Composition
- Relation Construction
- Relation Reduction