Editing Matrix multiplication (section)

==Generalizations==
Other types of products of matrices include:
* [[Block matrix#Block matrix operations|Block matrix operations]]
* [[Cracovian product]], defined as {{math|1='''A''' ∧ '''B''' = '''B'''<sup>T</sup>'''A'''}}
* [[Frobenius inner product]], the [[dot product]] of matrices considered as vectors, or, equivalently the sum of the entries of the Hadamard product
* [[Hadamard product (matrices)|Hadamard product]] of two matrices of the same size, resulting in a matrix of the same size, which is the product entry-by-entry
* [[Kronecker product]] or [[tensor product]], the generalization to any size of the preceding 
* [[Khatri–Rao product]] and [[face-splitting product]]
* [[Outer product]], also called [[dyadic product]] or [[tensor product]] of two column matrices, which is <math>\mathbf{a}\mathbf{b}^\mathsf{T}</math>
* [[Scalar multiplication]]