Category:Definitions/Tensors

This category contains definitions related to Tensors.
Related results can be found in Category:Tensors.

Let $V$ and $V^*$ be a vector space and its dual.

Then a (mixed) tensor $F$ of type $\tuple {k, l}$ is a multilinear map such that:

$\ds F : \underbrace{V \times \ldots \times V}_{\text{$k$ times}} \times \underbrace{{V^*} \times \ldots \times {V^*}}_{\text{$l$ times}} \to \R$