New posts in Multilinear Algebra

Show that $V\otimes V\simeq L(V^*,V^*,\mathbb{R})$

A tensor over $\mathbb R$ is sum of two decomposable tensors

Permutation group product

Why some operations on tensors don't give a tensor?

Prove that $\text{tr} (\phi \otimes \psi) = \text {tr} \phi \text {tr} \psi $.

Why does a space vector $V$ must have finite dimension to be isomorphic to its bidual $V^{**}$?

Proof of Theorem 7 (Chapter 5) in Hoffman and Kunze's *Linear Algebra* is unclear

Is this map $F:V^*\times V\to \mathbb R$ a basis-free definition?

Diagonalizability of symmetric bilinear forms over fields of characteristic $2$

Alternative definition for tensor product which nowhere occurs (to my knowledge)