Crd233's Notebook
Home
Courses
Languages
Math
CG
CV
AI
Reading
其它
typst
: Compose paper faster
{
{
{
{
{
{
{
{
{
̇
𝑥
=
𝐴
𝑥
+
𝐵
𝑢
=
[
[
[
[
0
1
0
⋮
0
0
0
1
⋮
0
⋯
⋯
⋯
⋱
⋯
0
0
0
⋮
1
−
𝑎
𝑛
−
𝑎
𝑛
−
1
−
𝑎
𝑛
−
2
⋮
−
𝑎
1
]
]
]
]
𝑥
+
[
[
[
[
𝑏
𝑛
𝑏
𝑛
−
1
𝑏
𝑛
−
2
⋮
𝑏
1
]
]
]
]
𝑢
𝑦
=
𝐶
𝑥
=
[
0
0
⋯
1
]
𝑥
English
German
Chinese
Japanese
Cat
Katze
猫
猫