Description Functional programming languages can be used as a platform for program transformation in particular and transformational programming in general. A transformation ...

Strategies as Updatable Fold Algebras by RalfLaemmel and JoostVisser Available: .Extended abstract 1 .

Description Updatable folds are a notion connected to FunctionalTransformationSystems. Explanation The bottom-up traversal scheme associated to a multi-sorted signature ...