Mathematical Bold Italic Capital S Symbol
๐บ is a Unicode mathematical symbol: bold italic capital S (U+1D47A).
U+1D47A
๐บ is the Mathematical Bold Italic Capital S character. Itโs commonly used in math- and notation-style typography where styled Latin capitals are needed. Below youโll find Unicode details, meanings in context, and ready-to-copy variants.
Mathematical Bold Italic Capital S Symbol Meaning
๐บ (U+1D47A) is a styled Latin capital โSโ used primarily in mathematical typography. The โbold italicโ styling indicates a distinct visual variant of the letter, which can be important when authors differentiate sets, vectors, functions, constants, or named quantities in a typed formula. In practice, it behaves like a normal character in text, but itโs intended for math contexts and design systems that follow Unicode mathematical alphabets. If you need a consistent look with other mathematical bold italic letters, using this specific character ensures the correct styling rather than relying on CSS or font tricks.
Common uses
- โขLabeling variables or named quantities in equations with a bold-italic style capital S
- โขDesigning math-themed graphics or posters that require a matching styled alphabet
- โขCreating consistent notation in educational worksheets or slide decks
- โขTyping documents that mix styled math symbols with Unicode character sets
- โขBuilding UI or dashboards where typography distinguishes symbol variants
Examples
๐บ (Mathematical Bold Italic Capital S)
- ๐บLet ๐บ be a set of states.
- ๐บWe define the operator ๐บ on the vector space.
- ๐บConsider the constant ๐บ in equation (2).
- ๐บThe mapping ๐บ: X \\u2192 Y is continuous.
- ๐บCompute ๐บ for the given parameters.
Variations
Ready to copy
Technical codes
| Unicode | U+1D47A | |
| HTML Entity | 𝑺 | |
| HTML Code | 𝑺 | |
| CSS | \1D47A |
FAQ
What does the Mathematical Bold Italic Capital S symbol mean?
๐บ (U+1D47A) is a styled Latin capital โSโ used primarily in mathematical typography. The โbold italicโ styling indicates a distinct visual variant of the letter, which can be important when authors differentiate sets, vectors, functions, constants, or named quantities in a typed formula. In practice, it behaves like a normal character in text, but itโs intended for math contexts and design systems that follow Unicode mathematical alphabets. If you need a consistent look with other mathematical bold italic letters, using this specific character ensures the correct styling rather than relying on CSS or font tricks.
What is the Unicode code point for ๐บ?
๐บ has Unicode code point U+1D47A (MATHEMATICAL BOLD ITALIC CAPITAL S).
How do I copy ๐บ into my documents?
Copy the character ๐บ directly from this page, or use the HTML entity 𝑺 / CSS escape \\1D47A / JavaScript escape \\u{1D47A}.
Is ๐บ the same as a normal letter S?
Itโs visually a styled variant (bold italic capital S) and is a distinct Unicode character, though it represents the capital โSโ in mathematical alphabets.
Will ๐บ display the same on all devices?
Most modern fonts support Unicode mathematical alphabets, but appearance can vary by font. If the glyph looks different, try a math-capable font.