Vijay Ganesh, Mia Minnes, Armando Solar-Lezama, Martin C. Rinard. Word Equations with Length Constraints: What's Decidable?. In Armin Biere, Amir Nahir, Tanja E. J. Vos, editors, Hardware and Software: Verification and Testing - 8th International Haifa Verification Conference, HVC 2012, Haifa, Israel, November 6-8, 2012. Revised Selected Papers. Volume 7857 of Lecture Notes in Computer Science, pages 209-226, Springer, 2012. [doi]
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