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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/12205

Title: Variations on Instant Insanity
Authors: Demaine, Erik D.
Demaine, Martin L.
Eisenstat, Sarah
Morgan, Thomas D.
Uehara, Ryuhei
Keywords: instant insanity
NP-completeness
polynomial time algorithm
Issue Date: 2013
Publisher: Springer
Magazine name: Lecture Notes in Computer Science
Volume: 8066
Start page: 33
End page: 47
DOI: 10.1007/978-3-642-40273-9_4
Abstract: In one of the first papers about the complexity of puzzles, Robertson and Munro [12] proved that a generalized form of the then-popular Instant Insanity puzzle is NP-complete. Here we study several variations of this puzzle, exploring how the complexity depends on the piece shapes and the allowable orientations of those shapes.
Rights: This is the author-created version of Springer, Erik D. Demaine, Martin L. Demaine, Sarah Eisenstat, Thomas D. Morgan, and Ryuhei Uehara, Lecture Notes in Computer Science, 8066, 2013, 33-47. The original publication is available at www.springerlink.com, http://dx.doi.org/10.1007/978-3-642-40273-9_4
URI: http://hdl.handle.net/10119/12205
Material Type: author
Appears in Collections:b10-1. 雑誌掲載論文 (Journal Articles)

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