Proceedings of the 55th Annual ACM Symposium on Theory of Computing

The papers in this volume were presented at the 55th Annual ACM Symposium on Theory of Computing (STOC 2023), sponsored by the ACM Special Interest Group on Algorithms and Computation Theory (SIGACT). The conference was held in Orlando, Florida, as part of the ACM Federated Computing Research Conference (FCRC). The papers were presented as live talks during sessions held between June 20-23, 2023. STOC 2023 was part of Theory Fest, which included a range of panels, meetings, and social activities. FCRC 2023 featured plenary talks given by Kunle Olukotun, Margaret Martonosi, Shafi Goldwasser, Don Towsley, and Torsten Hoefler.