Amir M. Ben-Amram, Samir Genaim. On the linear ranking problem for integer linear-constraint loops. In Roberto Giacobazzi, Radhia Cousot, editors, The 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, POPL '13, Rome, Italy - January 23 - 25, 2013. pages 51-62, ACM, 2013. [doi]
Abstract is missing.