@ARTICLE { AUTHOR = "Gonzalo Navarro and Yakov Nekrich", TITLE ="Optimal Dynamic Sequence Representations", JOURNAL = "SIAM Journal on Computing (SICOMP)", VOLUME = "43", NUMBER = "5", PAGES = "1781-1806", YEAR = "2014", PUBLISHER = "SIAM Press", ADDRESS = "Philadelphia, USA", ISSN = "0097-5397" }