Combinatorics
This is an old revision of this page, as edited by Aschlafly (talk | contribs) at 22:13, December 26, 2006. It may differ significantly from current revision.
Combinatorics is a field of mathematics devoted to the study of the counting or manipulation of objects or elemenents in a set, and mathematical relations that describe their properties. This field is "discrete", meaning it deals with non-continuous properties.
If "combinatorics" describes includes graph theory, then it is called "enumeration."