Unicode Utilities: UnicodeSet

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11 Code Points


[∫-∳ ⌠ ⌡]


Mathematical OperatorsIntegrals
items: 9

 ∫ U+222BINTEGRAL
 ∬ U+222CDOUBLE INTEGRAL
 ∭ U+222DTRIPLE INTEGRAL
 ∮ U+222ECONTOUR INTEGRAL
 ∯ U+222FSURFACE INTEGRAL
 ∰ U+2230VOLUME INTEGRAL
 ∱ U+2231CLOCKWISE INTEGRAL
 ∲ U+2232CLOCKWISE CONTOUR INTEGRAL
 ∳ U+2233ANTICLOCKWISE CONTOUR INTEGRAL

Miscellaneous TechnicalIntegral pieces
items: 2

 ⌠ U+2320TOP HALF INTEGRAL
 ⌡ U+2321BOTTOM HALF INTEGRAL

Fonts and Display. If you don't have a good set of Unicode fonts (and modern browser), you may not be able to read some of the characters. Some suggested fonts that you can add for coverage are: Unicode Fonts for Ancient Scripts, Noto Fonts site, Large, multi-script Unicode fonts. See also: Unicode Display Problems.

Version 3.7; ICU version: 58.1.0.0; Unicode version: 9.0.0.0