4 research outputs found
On strong reduction in director string calculus
An algebra is presented which is used in conjunction with a modified version of director string calculus (MDSC). The algebra simplifies the implementation of the MDSC while preserving the applicative structure of the originalexpression, and capturing strong reduction
Capturing Strong Reduction in Director String Calculus
A modified version of director string calculus (MDSC) is introduced which preserves the applicative structure of the original lambda terms and captures the strong reduction as opposed to weak reduction of the original director string calculus (DSC). Furthermore, MDSC provides an environment which supports the nonatomic nature of the substitution operation and hence can lend itself to parallel and optimal reduction