| Name | Size | Permissions | Actions |
|---|---|---|---|
| ð algebra | -- | drwxrwxr-x | |
| ð arithmetic | -- | drwxrwxr-x | |
| ð bitwise | -- | drwxrwxr-x | |
| ð combinatorics | -- | drwxrwxr-x | |
| ð complex | -- | drwxrwxr-x | |
| ð geometry | -- | drwxrwxr-x | |
| ð logical | -- | drwxrwxr-x | |
| ð matrix | -- | drwxrwxr-x | |
| ð probability | -- | drwxrwxr-x | |
| ð relational | -- | drwxrwxr-x | |
| ð set | -- | drwxrwxr-x | |
| ð special | -- | drwxrwxr-x | |
| ð statistics | -- | drwxrwxr-x | |
| ð string | -- | drwxrwxr-x | |
| ð trigonometry | -- | drwxrwxr-x | |
| ð unit | -- | drwxrwxr-x | |
| ð utils | -- | drwxrwxr-x |