8 Aug
2011
8 Aug
'11
4:23 p.m.
David Roberts wrote in part:
I have an interesting class of spans I am studying, namely all those whose 'source leg' comes from a particular class J of arrows
I considered using the name 'J-spans', but this doesn't quite sit right with me; without an explanation, this might seem like a span of arrows in J.
You could try "left J-spans" (assuming that you write the source leg on the left in your diagrams). --Toby [For admin and other information see: http://www.mta.ca/~cat-dist/ ]