Francine Blanchet-Sadri, Sinziana Munteanu. Deciding Representability of Sets of Words of Equal Length in Polynomial Time. In Thierry Lecroq, Laurent Mouchard, editors, Combinatorial Algorithms - 24th International Workshop, IWOCA 2013, Rouen, France, July 10-12, 2013, Revised Selected Papers. Volume 8288 of Lecture Notes in Computer Science, pages 28-40, Springer, 2013. [doi]
Abstract is missing.