Consider a D dimensional grid, $ X = X_{1} \times X_{2} \times ... \times X_{D} $.
Denote the size of $X_{j}$ with $| X_{j} |$.
What is the formula for the number of "faces"/boundaries of an hypercube defined by a multidimensional grid?
2026-03-31 17:53:54.1774979634
Is there a formula for the number of "faces"/boundaries of an hypercube defined by a multidimensional grid?
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