Prove tensor multiplication is bilinear
108601
Show structure of a commutative ring in a tensor product
116823
VERIFYING: Proving an $n \times n$ Matrix Vector Space
72295
A difficulty in understanding the proof of distributivity of tensor products over direct sums for modules.
83676
Condition for continuity of bilinear form
16172
My proof of $I \otimes N \cong IN$ is clearly wrong, but where have I gone wrong?
42883
Cross product in $\mathbb R^n$
151721
Uhlmann's Theorem: proof of $\text{tr}(A^{\dagger} B) = \langle m | A \otimes B |m\rangle $
21992
Examples proving why the tensor product does not distribute over direct products.
128838
Showing a tensor is not a simple tensor
8374
How to prove that $R/I \otimes_R M \cong M / IM$
122305
Proof of matrix norm property: submultiplicativity
109217
Invertibility of the Product of Two Matrices
145161
Testing whether an element of a tensor product of modules is zero
92609
How to Mathematically Prove the Bilinear Pairing Properties
63803
Calculating the tensor product $\mathbb{Z}/n\mathbb{Z} \otimes_{\mathbb Z} \mathbb{Z}/n\mathbb{Z}$
74884
Tensor product in dual-space
107992
Bilinear form with symmetric "perpendicular" relation is either symmetric or skew-symmetric