Stefan Dziembowski. Bounded-Variable Fixpoint Queries are PSPACE-complete. In Dirk van Dalen, Marc Bezem, editors, Computer Science Logic, 10th International Workshop, CSL 96, Annual Conference of the EACSL, Utrecht, The Netherlands, September 21-27, 1996, Selected Papers. Volume 1258 of Lecture Notes in Computer Science, pages 89-105, Springer, 1996.
@inproceedings{Dziembowski96, title = {Bounded-Variable Fixpoint Queries are PSPACE-complete}, author = {Stefan Dziembowski}, year = {1996}, tags = {completeness}, researchr = {https://researchr.org/publication/Dziembowski96}, cites = {0}, citedby = {0}, pages = {89-105}, booktitle = {Computer Science Logic, 10th International Workshop, CSL 96, Annual Conference of the EACSL, Utrecht, The Netherlands, September 21-27, 1996, Selected Papers}, editor = {Dirk van Dalen and Marc Bezem}, volume = {1258}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-63172-0}, }