DatumorphismCardsMathKhatri-Rao ProductKhatri-Rao Product#Tensor #Linear AlgebraChoose X from N is$$ C_N^X = \frac{N!}{ X! (N-X)! } $$Published: 2019-06-18 by Lei Ma;« Canonical Decomposition Modes and Slices of Tensors »Table of ContentsReferences:Kronecker productCurrent Ref:cards/math/khatri-rao.md