Perfect type of n-tensors

الأصل · EN

In various application fields, tensor type data are used recently and then a typical rank is important. Although there may be more than one typical ranks over the real number field, a generic rank over the complex number field is the minimum number of them. The set of n-tensors of type p₁× p₂×× pₙ is called perfect, if it has a typical rank (p₁,,pₙ). In this paper, we determine perfect types of n-tensor.