[sage-devel] Graph Theory Quick Reference

Hello, I am not sure if this is right place for this. I wrote a quick reference for graph theory and I was wondering if you could take a look at it and perhaps suggest some items. You can find it here: http://wiki.sagemath.org/quickref?action=AttachFile&do=get&target=quickref-graphtheory.pdf Tha

[sage-devel] Coxter Groups

Hello, Hello, I am interested in implementing a function that constructs Coxeter groups: http://trac.sagemath.org/sage_trac/ticket/8359 I saw the function is available in combinat: http://combinat.sagemath.org/doc/reference/sage/combinat/root_system/coxeter_group.html When I looked, however, I