Mathematical Bold Small Epsilon Symbol
π is the mathematical bold small epsilon used to represent epsilon-like quantities in math notation.
U+1D6C6
π is a Unicode math symbol: MATHEMATICAL BOLD SMALL EPSILON. Itβs commonly used when you need a bold, lowercase epsilon in equations or technical typography. This page helps you understand it and copy it reliably.
Mathematical Bold Small Epsilon Symbol Meaning
π is the Unicode character named MATHEMATICAL BOLD SMALL EPSILON (code point U+1D6C6, HTML entity 𝛆). The βepsilonβ part indicates itβs related to the Greek letter Ξ΅, and the βmathematical bold smallβ styling is intended for mathematical notation where typographic weight matters. Designers and writers typically use it when regular Ξ΅ doesnβt match the visual emphasis they need, such as distinguishing vectors, parameters, or variables in formatted math text. Since it is a stylistic variant, the exact appearance can depend on the font and whether your app supports this Unicode range.
Common uses
- β’Labeling epsilon variables in bold-styled equations
- β’Formatting math text in documentation or tutorials
- β’Using as a distinctive symbol in posters, slides, and presentations
- β’Typing bold parameter names in LaTeX-like workflows that support Unicode
- β’Creating consistent branding for math-heavy graphics and templates
Examples
π β Mathematical Bold Small Epsilon
- πLet π be a small constant.
- πIn this model, π controls the error term.
- πWe define the vector π for the iterative method.
- πThe bold parameter π is used across all conditions.
- πReplace Ξ΅ with π to match the required style.
Variations
Ready to copy
Technical codes
| Unicode | U+1D6C6 | |
| HTML Entity | 𝛆 | |
| HTML Code | 𝛆 | |
| CSS | \1D6C6 |
FAQ
What does the Mathematical Bold Small Epsilon symbol mean?
π is the Unicode character named MATHEMATICAL BOLD SMALL EPSILON (code point U+1D6C6, HTML entity 𝛆). The βepsilonβ part indicates itβs related to the Greek letter Ξ΅, and the βmathematical bold smallβ styling is intended for mathematical notation where typographic weight matters. Designers and writers typically use it when regular Ξ΅ doesnβt match the visual emphasis they need, such as distinguishing vectors, parameters, or variables in formatted math text. Since it is a stylistic variant, the exact appearance can depend on the font and whether your app supports this Unicode range.
What is π called?
π is called Mathematical Bold Small Epsilon.
What is the Unicode code point for π?
Its Unicode code point is U+1D6C6.
How can I copy π into HTML?
Use the HTML entity: 𝛆.
Why does π look different (or not render) on my device?
Rendering depends on font and Unicode support. Some fonts may not include the Mathematical Bold block, causing fallback or missing glyphs.