In the equivalent transformation (ET) computation model, a specification provides background knowledge in a problem domain, a program is a set of prioritized rewriting rules, and c...
Abstract. We consider the simpliļ¬cation of logic programs under the stablemodel semantics, with respect to the notions of strong and uniform equivalence between logic programs, r...
Thomas Eiter, Michael Fink, Hans Tompits, Stefan W...
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reļ...
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
Parallel pattern-matching (PPM) provides true commutative implementation of functions deļ¬ned by cases in functional languages, because no argument is given precedence over any o...