Dexter Kozen, Thomas Schwentick. The Ackermann Award 2018. In Dan R. Ghica, Achim Jung, editors, 27th EACSL Annual Conference on Computer Science Logic, CSL 2018, September 4-7, 2018, Birmingham, UK. Volume 119 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2018. [doi]
Abstract is missing.