Abstract. Functional nets combine key ideas of functional programming and Petri nets to yield a simple and general programming notation. They have their theoretical foundation in J...
This paper shows the equivalence of applicative similarity and contextual approximation, and hence also of bisimilarity and contextual equivalence, in the deterministic call-by-nee...
A logic for reasoning about states of basic quantum imperative programs is presented. The models of the logic are ensembles obtained by attaching probabilities to pairs of quantum...
Deforestation optimises a functional program by transforming it into another one that does not create certain intermediate data structures. Short cut deforestation is a deforestat...
The -calculus is an extension of the -calculus with a pattern matching facility. The form of the argument of a function can be speci ed and hence -calculus is more convenient than...
Jan Willem Klop, Vincent van Oostrom, Roel C. de V...