Greek Capital Letter Sigma

03A3 · Greek and Coptic · Grek

关于 Greek Capital Letter Sigma

The capital form of Sigma, the eighteenth letter of the Greek alphabet, encoded at U+03A3 in the Greek and Coptic block. Widely used in mathematics (summation), statistics (standard deviation), and Six Sigma methodology.

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编码

Unicode 块	U+03A3
十进制	Σ
HTML十六进制	Σ
CSS	\03A3
JavaScript	\u{3A3}
Python	\u03a3
Java	\u03A3
UTF-8 十六进制	ce a3
UTF-16	03 a3
URL编码	%CE%A3

Unicode 属性

Block

Greek and Coptic

Script

Grek

相似符号

Α 0391 Β 0392 Γ 0393 Δ 0394 Φ 03A6 Ψ 03A8 Ω 03A9 Ⅹ 2169

比较

Σ vs Ω Greek Capital Letter Omega Σ vs Α Greek Capital Letter Alpha Σ vs Δ Greek Capital Letter Delta Σ vs Β Greek Capital Letter Beta Σ vs Φ Greek Capital Letter Phi

α 03B1 λ 03BB μ 03BC β 03B2 Ω 03A9 Α 0391 δ 03B4 Δ 0394 σ 03C3 θ 03B8 ε 03B5 ω 03C9

常见问题

What is the Σ Greek Capital Letter Sigma symbol?

Σ is the Greek Capital Letter Sigma symbol, encoded at Unicode 03A3.

What is the Unicode codepoint of Greek Capital Letter Sigma?

The Greek Capital Letter Sigma symbol (Σ) has codepoint 03A3.

How do I type or copy Greek Capital Letter Sigma?

Copy Σ directly, or use the HTML entity, CSS, JavaScript, and Python encodings shown on this page.

Greek Capital Letter Sigma

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关于 Greek Capital Letter Sigma

编码

Unicode 属性

相似符号

比较

相关符号

常见问题