Symbol |
Entity |
Hex |
Description |
⋅ |
⋅ |
⋅ |
It is used to specify dot product |
⨯ |
✗ |
⨯ |
It is used to specify cross product |
‖ |
| |
‖ |
It is used to specify norm (magnitude) bars |
⟨ |
⟨ |
⟨ |
It is used to specify left angle bracket |
⟩ |
⟩ |
⟩ |
It is used to specify right angle bracket |
∘ |
∘ |
∘ |
It is used to specify function composition |
→ |
→ |
→ |
It is used to specify general function mapping |
↦ |
↦ |
↦ |
It is used to specify concrete function mapping |
ı |
ı |
ı |
It is used to specify dotless i |
ȷ |
ȷ |
ȷ |
It is used to specify dotless j |