On an algorithm for receiving Sudoku matrices

DOI10.1142/S1793830917500380zbMath1373.05034arXiv1604.02691OpenAlexW2963692793MaRDI QIDQ5367532

Krasimir Yordzhev

Publication date: 20 October 2017

Published in: Discrete Mathematics, Algorithms and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1604.02691

zbMATH Keywords

disjoint matricesS-permutation matrixSudoku matrix\(\Pi_n\)-matrixdata type set

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Abstract data types; algebraic specification (68Q65)

Cites Work

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• Calculation of the number of all pairs of disjoint S-permutation matrices
• Permutation matrices related to Sudoku
• A new algorithm for enumerating all possible Sudoku squares

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