Symmetric matrix
Set
| context | $X$ |
| context | $n\in\mathbb N$ |
| definiendum | $ A \in \mathrm{SymmetricMatrix}(n,X) $ |
| postulate | $ A^\mathrm{T}=A $ |
Discussion
Reference
Wikipedia: Symmetric matrix
| context | $X$ |
| context | $n\in\mathbb N$ |
| definiendum | $ A \in \mathrm{SymmetricMatrix}(n,X) $ |
| postulate | $ A^\mathrm{T}=A $ |
Wikipedia: Symmetric matrix