Page "Outer product" Paragraph 21

For example, if A has rank 3 and dimensions ( 3, 5, 7 ) and B has rank 2 and dimensions ( 10, 100 ), their outer product c has rank 5 and dimensions ( 3, 5, 7, 10, 100 ).

If A has a component A < sub ></ sub > = 11 and B has a component B < sub ></ sub >= 13, then the component of C formed by the outer product is C < sub ></ sub > = 143.