@inproceedings{6610cce5774947b38b628eabe464a202,
title = "Cheryl's birthday",
abstract = "We present four logic puzzles and after that their solutions. Joseph Yeo designed 'Cheryl's Birthday'. Mike Hartley came up with a novel solution for 'One Hundred Prisoners and a Light Bulb'. Jonathan Welton designed 'A Blind Guess' and 'Abby's Birthday'. Hans van Ditmarsch and Barteld Kooi authored the puzzlebook 'One Hundred Prisoners and a Light Bulb' that contains other knowledge puzzles, and that can also be found on the webpage http://personal.us.es/hvd/lightbulb.html dedicated to the book.",
author = "{van Ditmarsch}, H and Hartley, {Michael Ian} and Barteld Kooi and Jonathan Welton and Yeo, {Joseph B. W.}",
year = "2017",
doi = "10.4204/EPTCS.251.1",
language = "English",
series = "Electronic Proceedings in Theoretical Computer Science",
publisher = "Open Publishing Association",
pages = "1--9",
editor = "Jer{\^o}me Lang",
booktitle = "Proceedings Sixteenth Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2017)",
note = "16th Conference on Theoretical Aspects of Rationality and Knowledge (TARK 2017) ; Conference date: 24-07-2017 Through 26-07-2017",
}