Constraint
<programming, mathematics> A Boolean relation, often an equality or ineqality relation, between the values of one or more mathematical variables (often two).
E.g. x>3 is a constraint on x.
constraint satisfaction attempts to assign values to variables so that all constraints are true.
Usenet newsgroup: news:comp.constraints.
FAQ (http://www.cs.unh.edu/ccc/archive/).



