摘要
Rewriting logic is a unified model of concurrency, which provides a formal commo n framework of well-known models of concurrent systems. A new formal method of t he specification and execution of P systems using rewriting logic was proposed. The powerful tool Ma ude 2.0 is used to implement this specification. In order to present the general ideas in a concr ete case study, a simple and classical example from the literature is adopted to present how to formally spe cify and execute a P system.
Rewriting logic is a unified model of concurrency, which provides a formal common framework of wellknown models of concurrent systems. A new formal method of the specification and execution of P systems using rewriting logic was proposed. The powerful tool Maude 2. 0 is used to implement this specification. In order to present the general ideas in a concrete case study, a simple and classical example from the literature is adopted to present how to formally specify and execute a P system.
基金
National Natural Science Foundation ofChina (No. 60173033) and 973 Project( No. 2002CB312002 ) of China, andGrand Project of the Science and Tech-nology Commission of Shanghai Munici-pality ( No. 03dz15027 and No.03dz15028)
