Loading [MathJax]/jax/output/HTML-CSS/jax.js
Square matrix
Set
context
X
context
n
∈
N
definiendum
M
a
t
r
i
x
(
n
,
X
)
≡
M
a
t
r
i
x
(
n
,
n
,
X
)
Discussion
We write
A
i
,
j
≡
(
A
i
)
j
Subset of
Matrix