SciSymbols

Lambda

greek-letter

Main uses

Wavelength

Waves

λ = c / f

Eigenvalue

Linear algebra

Av = λv

Poisson parameter

Distributions

P(X=k)=λᵏe⁻λ/k!

Lambda expression

Computer science

Codes and notation

Unicode
U+03BB · U+039B
LaTeX
\lambda
HTML
λ