We describe a link between the ACL2 and HOL mechanical proof assistants that enables the strengths of each system to be deployed smoothly within a single formal development. Severa...
Michael J. C. Gordon, James Reynolds, Warren A. Hu...
Timed and hybrid automata are extensions of finite-state machines for formal modeling of embedded systems with both discrete and continuous components. Reachability problems for t...
Rajeev Alur, Robert P. Kurshan, Mahesh Viswanathan
Embedded code pointers (ECPs) are stored handles of functions and continuations commonly seen in low-level binaries as well as functional or higher-order programs. ECPs are known ...
Data-driven Web services, viewed broadly as interactive systems available on the Web for users and programs, provide the backbone for increasingly complex Web applications. While ...
This article investigates formal properties of a family of semantically sound flow-sensitive type systems for tracking information flow in simple While programs. The family is ind...