Titlebook: Magic Squares; Their History and Co Jacques Sesiano Book 2019 Springer Nature Switzerland AG 2019 diagonal placing.method of the cross.comp

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Introduction,A . is a square divided into a square number of cells in which natural numbers, all different, are arranged in such a way that the same sum is found in each horizontal row, each vertical row, and each of the two main diagonals.

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Magic squares with non-consecutive numbers,The study of such cases is old: it is the subject of the last section of Abˉu’l-Wafˉa’ Bˉuzjˉanˉ?’s 10th-century treatise. He first considers the simple case in which all the numbers to be arranged form one arithmetical progression, then that in which they form . progressions (with . the order of the square) all with the same constant difference.

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https://doi.org/10.1007/978-3-030-17993-9diagonal placing; method of the cross; composite magic squares; method of Stifel; magic triangles; magic

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Sources and Studies in the History of Mathematics and Physical Scienceshttp://image.papertrans.cn/m/image/621153.jpg

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