ξ Greek Small Letter Xi
U+03BE
ξ
ℹ️ About
The Greek Small Letter Xi (ξ) is widely utilized across mathematics, physics, and chemistry. It often represents a random variable, extent of reaction in thermodynamics, or the damping ratio in mechanical systems. It is also a key character in classical Greek literature.
⚠️ Note: Do not confuse with the mathematical symbol ζ (Zeta) or the letter ε (Epsilon).
⚡ Codes
HTML
ξ
CSS
\03BE
Python
\u03BE
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