Real-time systems must be properly validated and verified before their manufacturing and deployment in order to increase their reliability and reduce their maintenance cost. Models have been used for a long time to build complex systems, in virtually every engineering field. This is because they...

We describe an innovative method for proving total correctness of tail recursive programs having a specific structure, namely programs in which an auxiliary tail recursive function is driven by a main nonrecursive function, and only the specification of the main function is provided. The...