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𝕡

Mathematical Bold Fraktur Capital J Symbol

𝕡 is the Mathematical Bold Fraktur Capital J character used in math-style typography.

U+1D575

𝕡 (U+1D575) is a Unicode character in the Math category. It’s part of the Mathematical Bold Fraktur alphabet, where uppercase letters are used like stylized math symbols. This page helps you copy the character and use the correct escapes in different environments.

Mathematical Bold Fraktur Capital J Symbol Meaning

𝕡 is the Unicode character β€œMATHEMATICAL BOLD FRAKTUR CAPITAL J” (U+1D575, HTML entity: 𝕵). It belongs to the Mathematical Bold Fraktur set, which is designed to look like a bold blackletter/Fraktur style commonly used for mathematical notation. In practice, people use 𝕡 as a stylized uppercase β€œJ” in formulas, labeling, and typography where a distinct math font look is desired. Because it’s a specific Unicode code point, it behaves like a single character and can be copied directly into text or generated using the provided HTML/CSS/JavaScript escapes.

Common uses

  • β€’Representing a stylized uppercase J in mathematical or academic notation
  • β€’Creating math-themed branding or typography for reports and slides
  • β€’Labelling variables or sets in documents that use special letter styles
  • β€’Designing posters or social graphics that mix text with math-style symbols
  • β€’Using in code/rendering contexts where a Unicode Fraktur character is preferred

Examples

𝕡 β€” Mathematical Bold Fraktur Capital J

  • 𝕡Let 𝕡 be a fixed matrix.
  • 𝕡Define 𝕡 as the set of valid indices.
  • 𝕡We denote the operator by 𝕡.
  • 𝕡The solution uses the constant 𝕡.
  • 𝕡Assume 𝕡 is invertible.

Variations

Ready to copy

Technical codes

UnicodeU+1D575
HTML Entity𝕵
HTML Code𝕵
CSS\1D575

FAQ

What does the Mathematical Bold Fraktur Capital J symbol mean?

𝕡 is the Unicode character β€œMATHEMATICAL BOLD FRAKTUR CAPITAL J” (U+1D575, HTML entity: 𝕵). It belongs to the Mathematical Bold Fraktur set, which is designed to look like a bold blackletter/Fraktur style commonly used for mathematical notation. In practice, people use 𝕡 as a stylized uppercase β€œJ” in formulas, labeling, and typography where a distinct math font look is desired. Because it’s a specific Unicode code point, it behaves like a single character and can be copied directly into text or generated using the provided HTML/CSS/JavaScript escapes.

What Unicode character is 𝕡?

𝕡 is β€œMATHEMATICAL BOLD FRAKTUR CAPITAL J”, with Unicode code point U+1D575.

How can I copy 𝕡 into HTML?

Use the HTML entity: 𝕵

What are the CSS and JavaScript escapes for 𝕡?

CSS escape: \\1D575. JavaScript escape: \\u{1D575}.

Is 𝕡 just a fancy letter J?

Yesβ€”it's a Unicode character styled like a bold Fraktur uppercase J, intended for math-style typography and notation rather than regular italic or bold letters.