I don't know the math subject (lattice, poset...)..but...is this paper interesting ?
www.emis.de/journals/MB/125.2/mb125_2_1.pdf I only "googled" to get it : I have not checked if random enough, or theorical prooven or if you can get better paper... Dominique. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.