"∬" (U+222C)
∬
| Name | DOUBLE INTEGRAL |
|---|---|
| Unicode Versin | 1.1 |
| Plane(面) | 基本多言語面 (Basic Multilingual Plane) |
| Block(ブロック) | 数学記号 (Mathematical Operators) |
| Script | Common (Zyyy) |
| Category | Math_Symbol (Sm) |
| HTML Entity |
∬
∬
|
| UTF-8 Encoding | ∬ e288ac |
| UTF-16 Encoding | ∬ 222c |
| UTF-32 Encoding | ∬ 0000222c |