Qu-Prolog

Qu-Prolog

An extension of Prolog which performs meta-level computations over object languages, such as predicate calculi and lambda-calculi, which have object-level variables, and quantifiers that create local scopes for those variables. Qu-Prolog is well suited as an implementation language for theorem provers and support notations typically found in texts on mathematics and logic.

This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)