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scientific article; zbMATH DE number 6119655 - MaRDI portal

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zbMath1254.91063MaRDI QIDQ4898148

Ayaka Ishibashi, Shigeki Iwata, Yuichi Sato

Publication date: 29 December 2012

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

puzzles NP-hardness Country Road Yajilin

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10) Computational difficulty of problems (lower bounds, completeness, difficulty of approximation, etc.) (68Q17) Graph algorithms (graph-theoretic aspects) (05C85) Combinatorial games (91A46) Eulerian and Hamiltonian graphs (05C45) Games on graphs (graph-theoretic aspects) (05C57)

Related Items (2)

Computational complexity of two pencil puzzles: Kurotto and Juosan ⋮ Matchstick puzzles on a grid

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