Swarat Chaudhuri. Subcubic algorithms for recursive state machines. In George C. Necula, Philip Wadler, editors, Proceedings of the 35th ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, POPL 2008, San Francisco, California, USA, January 7-12, 2008. pages 159-169, ACM, 2008. [doi]
Abstract is missing.