31. If a diagram has no output strands, its function maps tensor products to a scalar. 32. Considering only the real part of the tensor product of wavelets, real coefficients are obtained. 33. Thus the components of the tensor product of multilinear forms can be computed by the Kronecker product. 34. This is possible precisely because the tensor product is bilinear, and the Lie bracket is bilinear! 35. Then the Hilbert space is simply the tensor product of the Hilbert spaces of the individual species. 36. Product numerical radius is invariant with respect to local unitaries, which have the tensor product structure. 37. Multilinear maps can be described via tensor products of elements of " V " ". 38. Tensor products can be defined in great generality for example, involving arbitrary modules over a ring.39. When described as multilinear maps, the tensor product simply multiplies the two tensors, i . e. 40. As is the case for all Hopf algebras, the tensor product of two modules is another module.
