When testing a program, correctly executed test cases are seldom explored further, even though they may carry useful information. Metamorphic testing proposes to generate follow-u...
Tsong Yueh Chen, Fei-Ching Kuo, T. H. Tse, Zhiquan...
Abstract. A methodology for safety verification using barrier certificates has been proposed recently. Conditions that must be satisfied by a barrier certificate can be formula...
Soundness proofs of program logics such as Hoare logics and type systems are often made easier by decorating the operational semantics with information that is useful in the proof...
This paper shows how classic inductive assertions can be used in conjunction with an operational semantics to prove partial correctness properties of programs. The method imposes o...
– We present a methodology for proving termination of left-linear term rewriting systems (TRSs) by using Albert Burroni’s polygraphs, a kind of rewriting systems on algebraic c...