Mathematical Script Small B Symbol
𝒷 is the Mathematical Script Small B used to represent a stylized lowercase b.
U+1D4B7
𝒷 (U+1D4B7) is a Unicode mathematical script character. It’s useful when you want a clean, typographic “script b” look in formulas, labels, or design text. Use the copy options below to paste or generate it in HTML, CSS, and JavaScript.
Mathematical Script Small B Symbol Meaning
𝒷 is the Unicode character “MATHEMATICAL SCRIPT SMALL B” (U+1D4B7). Visually, it’s a lowercase b rendered in a script-style math font. In practice, it’s often used where authors want a distinctive lowercase symbol for math notation or structured labeling—such as naming variables, bases, vectors, or components in educational materials. Its meaning depends entirely on the surrounding notation; the symbol itself primarily provides a typographic style rather than a universally fixed definition.
Common uses
- •Representing a script-styled lowercase variable in math or science notes
- •Labeling steps, parts, or options in educational documents (e.g., “b” in a script look)
- •Designing equation callouts or typography-focused infographics
- •Creating consistent naming for components in technical diagrams
- •Using as a typographic accent in posts and templates that mix math and text
Examples
𝒷 Mathematical Script Small B
- 𝒷Let 𝒷 be the parameter of the model.
- 𝒷In part (𝒷), compute the residual.
- 𝒷Set 𝒷 = 0 and solve for the coefficients.
- 𝒷The vector component 𝒷 contributes to the second term.
- 𝒷Refer to 𝒷 for the boundary conditions.
Variations
Ready to copy
Technical codes
| Unicode | U+1D4B7 | |
| HTML Entity | 𝒷 | |
| HTML Code | 𝒷 | |
| CSS | \1D4B7 |
FAQ
What does the Mathematical Script Small B symbol mean?
𝒷 is the Unicode character “MATHEMATICAL SCRIPT SMALL B” (U+1D4B7). Visually, it’s a lowercase b rendered in a script-style math font. In practice, it’s often used where authors want a distinctive lowercase symbol for math notation or structured labeling—such as naming variables, bases, vectors, or components in educational materials. Its meaning depends entirely on the surrounding notation; the symbol itself primarily provides a typographic style rather than a universally fixed definition.
What Unicode character is 𝒷?
𝒷 is the Unicode character “MATHEMATICAL SCRIPT SMALL B” with code point U+1D4B7.
How can I copy 𝒷 in HTML?
Use the HTML entity: 𝒷
How do I type 𝒷 using CSS or JavaScript escapes?
CSS escape: \\1D4B7. JavaScript escape: \\u{1D4B7}.
Does 𝒷 have a single fixed meaning?
No. Its meaning is determined by the surrounding notation; it mainly provides a stylized lowercase b appearance.