2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/151318In synchronous rewriting, the productions of two rewriting systems are paired and applied synchronously in the derivation of a pair of strings. We present a new synchronous rewriting system and argue that it can handle certain phenomena that are not covered by existing synchronous systems. We also prove some interesting formal/computational properties of our system.8 pages uuencoded gzipped ps fileComputation and Languagetext