Lambda (disambiguation)

Lambda is the eleventh letter of the Greek alphabet.

Lambda may also refer to:

Physics and mathematics

• Lambda baryon, a type of subatomic particle
• Lambda point, the temperature below which normal fluid helium (helium I) transitions to superfluid helium II
• Wilks' lambda distribution, a probability distribution used in multivariate hypothesis testing
• Lambda calculus, formal system for function definition
• Goodman and Kruskal's lambda in statistics indicates the proportional reduction in error when one variable's values are used to predict the values of another variable
• The cosmological constant, represented by a capital lambda – Λ
• Flux linkage, an electromagnetic property of a two-terminal electric circuit element
• Wavelength

Computing

• Lambda operator, used in some programming languages to denote anonymous functions or closures
• National LambdaRail, a research high-speed computer network
• Unlambda, a functional programming language based upon combinatory logic, a simplification of the lambda calculus that does not involve the lambda at all, hence the un- prefix

Biology

• Lambda (anatomy), the point on the skull where the two parietal bones and the occipital bone come together
• Lambda phage, a virus that infects bacteria

Education

• Lambda School of Music and Fine Arts, in Pierrefonds, Montreal, Quebec
• Not to be confused with LAMDA (London Academy of Music and Dramatic Art), a drama school located in London, UK

Transportation

• Lambda-class shuttle, a transport vehicle in the Star Wars universe
• GM Lambda platform, a crossover SUV automobile platform from General Motors
• Lancia Lambda, an historic Italian automobile
• Lambda (rocket), a series of Japanese rockets
• Lambda probe, an automotive oxygen sensor
• Lambda, Air–fuel ratio to stoichiometry in engines

Fiction

• Lambda-Delta (or Lambdadelta), a witch in Umineko no Naku Koro ni
• Lambda-11, a character in the BlazBlue series
• Lambda Complex, a location in the Half-Life video game
• Lambda Zellweger, a character in the video game Wild Arms 4
• Lambda Angelus, a major character in the video game Tales of Graces

Other uses

• Lambda Literary Awards, a group of U.S. book awards for gay and lesbian literature
• Lambda Legal, a gay and lesbian legal advocacy group in the United States
• Lambda Rising, a gay and lesbian bookstore in Washington, DC
• Lambda (olive oil), a Greek olive oil brand
• The lambda is a recurring symbol and part of the stylization (HλLF-LIFE) of the video-game series Half-Life created by Valve Corporation
• It is used as the symbol of Generation Identity and means 'Everyman'.

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