∬

∬ U+222C, ∬ DOUBLE INTEGRAL ← ∫ [U+222B] Mathematical Operators ∭ → [U+222D]

Translingual

Symbol

∬

1. (mathematics) double integral (an integral over two variables).

Related terms

• ∫
• ∭
• ⨌
• ∮
• ∯
• ∰
• ∱
• ⨑
• ∲
• ∳
• ⨐

 

See also

• Double integral on Wikipedia.Wikipedia