occasional meanderings in physics' brave new world
- Name: Kea
- Location: New Zealand
Marni D. Sheppeard
Wednesday, January 16, 2008
Thinking about pairs of pants, we see that the twistor moduli surfaces are made of either four pants, or three pants, or two pants, although they are not entirely glued up like the Klein surface. If we like, we can make a $3 \times 3$ matrix of such spaces, since spaces are just a kind of higher dimensional groupoid.