Walking Through Doors Is Hard, Even Without Staircases: Proving PSPACE-Hardness via Planar Assemblies of Door Gadgets

Joshua Ani, Jeffrey Bosboom, Erik D. Demaine, Yevhenii Diomidov, Dylan H. Hendrickson, Jayson Lynch. Walking Through Doors Is Hard, Even Without Staircases: Proving PSPACE-Hardness via Planar Assemblies of Door Gadgets. In Martin Farach-Colton, Giuseppe Prencipe, Ryuhei Uehara, editors, 10th International Conference on Fun with Algorithms, FUN 2021, May 30 to June 1, 2021, Favignana Island, Sicily, Italy. Volume 157 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2021. [doi]

@inproceedings{AniBDDHL21,
  title = {Walking Through Doors Is Hard, Even Without Staircases: Proving PSPACE-Hardness via Planar Assemblies of Door Gadgets},
  author = {Joshua Ani and Jeffrey Bosboom and Erik D. Demaine and Yevhenii Diomidov and Dylan H. Hendrickson and Jayson Lynch},
  year = {2021},
  doi = {10.4230/LIPIcs.FUN.2021.3},
  url = {https://doi.org/10.4230/LIPIcs.FUN.2021.3},
  researchr = {https://researchr.org/publication/AniBDDHL21},
  cites = {0},
  citedby = {0},
  booktitle = {10th International Conference on Fun with Algorithms, FUN 2021, May 30 to June 1, 2021, Favignana Island, Sicily, Italy},
  editor = {Martin Farach-Colton and Giuseppe Prencipe and Ryuhei Uehara},
  volume = {157},
  series = {LIPIcs},
  publisher = {Schloss Dagstuhl - Leibniz-Zentrum für Informatik},
  isbn = {978-3-95977-145-0},
}