λ

λ

1. (physics) wavelength
2. (physics, chemistry) half-life
3. (mathematical analysis) Lebesgue measure
4. (computer science) Lambda abstraction
5. (linear algebra) eigenvalue
   • (Can we date this quote?), “Lesson 11”, in University College London‎^[1] (in English), 8.2 Method to find eigenvalues and eigenvectors, page 1:

     Both equations give the relation x₁ = −x₂. Therefore the set of eigenvectors corresponding to λ = 2 is given by:

6. (NAPA) a voiced alveolar lateral affricate (IPA [d͡ɮ]).

   Synonym: ꟛ

7. (Romic) a voiced palatal lateral approximant (IPA: ʎ).

As an orthographic letter of a Latin alphabet, Unicode has assigned a distinct character, ⟨ꟛ⟩. See Latin lambda.

• Lambda on Wikipedia.Wikipedia

Derived from its majuscule counterpart Λ.

λ • (l) (lowercase, uppercase Λ)

1. Lower-case lambda (λάβδα), the 11th letter of the ancient Greek alphabet. It represented the alveolar lateral approximant /l/. It is preceded by κ and followed by μ.

See also lambda

• λ΄, ͵λ
• л, Л (Cyrillic)
• 𐌻 (Gothic)
• ⲗ, Ⲗ (Coptic)
• ꟛ, Ꟛ (Latin)

• (Greek-script letters) Α α, Β β, Γ γ, Δ δ, Ε ε, Ζ ζ, Η η, Θ θ, Ι ι, Κ κ, Λ λ, Μ μ, Ν ν, Ξ ξ, Ο ο, Π π, Ρ ρ, Σ σ ς, Τ τ, Υ υ, Φ φ, Χ χ, Ψ ψ, Ω ω
• (non-Classical letters) Ϝ (W) ϝ (w), Ͷ ͷ, Ͱ (H) ͱ (h), Ϻ (S) ϻ (s), Ϟ ϟ, Ϙ (Q) ϙ (q), Ͳ (S) ͳ (s)
• (punctuation) · ;
• (diacritics) ᾿ ῾ ◌́ ◌̀ ῀ ¨

λ • (l) (lowercase, uppercase Λ)

1. The lower case letter lambda (λάμδα), the eleventh letter of the modern Greek alphabet.

λ • (l)

1. The number thirty in Greek numerals.

͵λ • (transliteration needed)

1. The number 30,000 in Greek numerals.

• (Greek-script letters) Α α, Β β, Γ γ, Δ δ, Ε ε, Ζ ζ, Η η, Θ θ, Ι ι, Κ κ, Λ λ, Μ μ, Ν ν, Ξ ξ, Ο ο, Π π, Ρ ρ, Σ σ ς, Τ τ, Υ υ, Φ φ, Χ χ, Ψ ψ, Ω ω
• (non-Classical letters) Ϝ (W) ϝ (w), Ͷ ͷ, Ͱ (H) ͱ (h), Ϻ (S) ϻ (s), Ϟ ϟ, Ϙ (Q) ϙ (q), Ͳ (S) ͳ (s)
• (punctuation) · ;
• (diacritics) ᾿ ῾ ◌́ ◌̀ ῀ ¨