Phokion G. Kolaitis. Schema Mappings: Structural Properties and Limits (Invited Talk). In Valentin Goranko, Mads Dam, editors, 26th EACSL Annual Conference on Computer Science Logic, CSL 2017, August 20-24, 2017, Stockholm, Sweden. Volume 82 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2017. [doi]
Abstract is missing.