@article{lmcs:11608, title = {HyperLTL Satisfiability Is Highly Undecidable, HyperCTL$^*$ is Even Harder}, author = {Marie Fortin and Louwe B. Kuijer and Patrick Totzke and Martin Zimmermann}, url = {https://lmcs.episciences.org/11608}, doi = {10.46298/lmcs-21(1:3)2025}, journal = {Logical Methods in Computer Science}, issn = {1860-5974}, volume = {Volume 21, Issue 1}, eid = 3, year = {2025}, month = {Jan}, keywords = {Computer Science - Logic in Computer Science}, }