@InProceedings{dingel_et_al:LIPIcs.MFCS.2024.50, author = {Dingel, David and Egidy, Fabian and Gla{\ss}er, Christian}, title = {{An Oracle with no UP-Complete Sets, but NP = PSPACE}}, booktitle = {49th International Symposium on Mathematical Foundations of Computer Science (MFCS 2024)}, pages = {50:1--50:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-335-5}, ISSN = {1868-8969}, year = {2024}, volume = {306}, editor = {Kr\'{a}lovi\v{c}, Rastislav and Ku\v{c}era, Anton{\'\i}n}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.MFCS.2024.50}, URN = {urn:nbn:de:0030-drops-206063}, doi = {10.4230/LIPIcs.MFCS.2024.50}, annote = {Keywords: Computational Complexity, Promise Classes, Complete Sets, Oracle Construction} }