摘要
电梯控制系统经常被用于展示形式化验证方法的有效性。将电梯控制系统看作一个并发系统,利用Paulson归纳法对其进行描述。在定理证明工具Isabelle/HOL/Isar中给出了电梯控制系统的活动性证明。该方法能够处理状态空间任意大的电梯控制系统。
Elevator control systems are often used as benchmark problems in formal verifications.The elevator control system is taken as a concurrent system,which is described using Paulson's inductive approach.A liveness proof of the elevator control system is shown in Isabelle/HOL/Isar,which can deal with arbitrary large state space systems.
出处
《计算机工程与应用》
CSCD
北大核心
2008年第27期216-218,共3页
Computer Engineering and Applications
基金
国家自然科学基金(No.60373068)~~