Considering $A$ a multidimensional array $n\times\cdots \times n$ ($n$ repeated $2p$ times), is there any way to arrange its elements in a $n^p\times n^p$ matrix $\widehat{A}$ such that $\det \widehat{A} = \det A$ ?
2026-03-27 23:01:59.1774652519
Rearranging a muldimensional array to a matrix and preserving the determinant
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