Amihood Amir, Timothy M. Chan, Moshe Lewenstein, Noa Lewenstein. On Hardness of Jumbled Indexing. In Javier Esparza, Pierre Fraigniaud, Thore Husfeldt, Elias Koutsoupias, editors, Automata, Languages, and Programming - 41st International Colloquium, ICALP 2014, Copenhagen, Denmark, July 8-11, 2014, Proceedings, Part I. Volume 8572 of Lecture Notes in Computer Science, pages 114-125, Springer, 2014. [doi]
Abstract is missing.