View details and encodings for Unicode character U+2230 Volume Integral, located in the Mathematical Operators block and Math Symbol category. This character was released in 1993 under Unicode version 1.1.
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∰∰U+2230;8752\002230\u2230\x{2230}\u{2230}u'\u2230'E288B0223000002230| Image | Browser | Unicode | Name |
|---|---|---|---|
![]() | ∯ | U+222F | Surface Integral |
![]() | ∰ | U+2230 | Volume Integral |