IV
Posts:
272
Registered:
9/1/11


Re: What is known on graphical representations of integer partitions or compositions?
Posted:
Dec 15, 2012 9:10 AM


"IV" wrote in news:k9d5oc$ofp$2@news.albasani.net... > what is known on graphical representations of integer partitions, integer > compositions or weak integer compositions? (Weak integer compositions are > integer compositions where parts 0 are allowed.) Graphical representations of permutations, partitions, compositions or weak compositions: MacMahon's line graph Feller's balls and walls (stars and balls) Ferrers graph, Ferrers diagram for compositions: MacMahon's zig zag graph = a nonstandard Ferrers graph, a Ferrerslike graph different kinds of lattice paths  Whose?
Does anyone have other suggestions?

