Pawel Gawrychowski, Martin Lange, Narad Rampersad, Jeffrey O. Shallit, Marek Szykula. Existential Length Universality. In Christophe Paul, Markus Bläser, editors, 37th International Symposium on Theoretical Aspects of Computer Science, STACS 2020, March 10-13, 2020, Montpellier, France. Volume 154 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020. [doi]
Abstract is missing.