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A Note on the Hadamard Product

1959; Cambridge University Press; Volume: 2; Issue: 2 Linguagem: Inglês

10.4153/cmb-1959-012-2

1496-4287

Marvin Marcus, Nisar Ahmad Khan,

Mathematics and Applications

Let A = (a ij ), B = (b jj ), be two n-square matrices over the complex numbers. Then the n-square matrix H = (h jj ) = ij (a ij b) is called the Hadamard product of A and B, H = AoB, [l; p. 174]. Let the n 2 - square matrix K = A⊗B denote the Kronecker product of A and B.