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Mathematica > Matrix Operations >

Built-in Mathematica Symbol

KroneckerProduct

KroneckerProduct[m₁, m₂, ...]
constructs the Kronecker product of the arrays m_i.

KroneckerProduct works on vectors, matrices or in general full arrays of any depth.

KroneckerProduct can be used on SparseArray objects, returning a SparseArray object when possible. »

Kronecker product of vectors:

Matrix direct product:

Out[1]//MatrixForm=

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