⟹
| Symbol | Format | Data |
|---|---|---|
| ⟹ | Code Point |
U+27F9 |
| TeX |
\implies |
|
| TeX |
\Longrightarrow |
|
| SVG |
In math, the long right double arrow is used to represent logical implication. Typically it is used in an expression like this:
In plain language, this means that if is true, then must necessarily be true.
The symbol of a double arrow pointing to the right.
The symbol of a long arrow pointing to the right.
The long left double arrow symbol is used in math to represent the "implied by" statement.
The long left right double arrow is used in math to represent the "if and only if" statement.