Sets of mutually orthogonal Sudoku frequency squares

John T. Ethier; Gary Lee Mullen

doi:10.1007/s10623-018-0487-0

Sets of mutually orthogonal Sudoku frequency squares

John T. Ethier, Gary Lee Mullen

Mathematics

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

We discuss sets of mutually orthogonal frequency Sudoku squares. In particular, we provide upper bounds for the maximum number of such mutually orthogonal squares. In addition, we provide constructions for sets of such squares. We also briefly discuss an extension of these ideas to sets of higher dimensional mutually orthogonal frequency hypercubes.

Original language	English (US)
Pages (from-to)	57-65
Number of pages	9
Journal	Designs, Codes, and Cryptography
Volume	87
Issue number	1
DOIs	https://doi.org/10.1007/s10623-018-0487-0
State	Published - Jan 15 2019

All Science Journal Classification (ASJC) codes

Computer Science Applications
Applied Mathematics

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10.1007/s10623-018-0487-0

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abstract = "We discuss sets of mutually orthogonal frequency Sudoku squares. In particular, we provide upper bounds for the maximum number of such mutually orthogonal squares. In addition, we provide constructions for sets of such squares. We also briefly discuss an extension of these ideas to sets of higher dimensional mutually orthogonal frequency hypercubes.",

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AB - We discuss sets of mutually orthogonal frequency Sudoku squares. In particular, we provide upper bounds for the maximum number of such mutually orthogonal squares. In addition, we provide constructions for sets of such squares. We also briefly discuss an extension of these ideas to sets of higher dimensional mutually orthogonal frequency hypercubes.

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JO - Designs, Codes, and Cryptography

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Sets of mutually orthogonal Sudoku frequency squares

Abstract

All Science Journal Classification (ASJC) codes

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