Mathematical Bold Italic Partial Differential Symbol
π is the bold italic partial differential character (U+1D74F) for advanced mathematical text.
U+1D74F
You can copy the symbol π directly for use in math writing and technical design work. Itβs encoded as U+1D74F, which helps developers place it reliably in text and fonts. Below are practical ways to use and reference it.
Mathematical Bold Italic Partial Differential Symbol Meaning
π is the Unicode character named βMATHEMATICAL BOLD ITALIC PARTIAL DIFFERENTIALβ (U+1D74F). It represents a styled variant of the partial differential operator used in mathematical notation. Compared to plain βββ symbols, the bold italic styling is typically chosen for emphasis, for consistent typography in a math set, or for matching the weight/shape used in a particular document or theme. It may appear in equations related to calculus, differential equations, and tensor/field notation, especially when a bold-italic math style is used for variables and operators.
Common uses
- β’Typing or copying math expressions that use bold italic styling for the partial differential operator
- β’Designing scientific posters or slides where equation symbols must match a bold-italic math aesthetic
- β’Preparing technical documents in editors that support Unicode math symbols
- β’Using the symbol in LaTeX/MathML workflows where Unicode characters are accepted or mapped for display
- β’Creating consistent typographic labels in diagrams for gradients, rates of change, or PDE notation
Examples
π β Mathematical Bold Italic Partial Differential
- ππf/πx
- ππu/πt = kπΒ²u/πxΒ²
- ππ/πn (boundary condition)
- ππg/πy
- πππ/πx
Variations
Ready to copy
Technical codes
| Unicode | U+1D74F | |
| HTML Entity | 𝝏 | |
| HTML Code | 𝝏 | |
| CSS | \1D74F |
FAQ
What does the Mathematical Bold Italic Partial Differential symbol mean?
π is the Unicode character named βMATHEMATICAL BOLD ITALIC PARTIAL DIFFERENTIALβ (U+1D74F). It represents a styled variant of the partial differential operator used in mathematical notation. Compared to plain βββ symbols, the bold italic styling is typically chosen for emphasis, for consistent typography in a math set, or for matching the weight/shape used in a particular document or theme. It may appear in equations related to calculus, differential equations, and tensor/field notation, especially when a bold-italic math style is used for variables and operators.
What Unicode character is π?
π is U+1D74F, named βMATHEMATICAL BOLD ITALIC PARTIAL DIFFERENTIAL.β
How can I copy π into my text?
Select and copy the character βπβ from this page, then paste it into your editor, design tool, or document.
Will π display correctly on all devices?
It depends on your font and platform support for U+1D74F. If it doesnβt appear as expected, try a different Unicode-capable math font.
How is π different from the more common β symbol?
β is the standard partial differential character. π is a bold italic styled variant (U+1D74F), typically used to match a bold-italic math typography style.