Lambda function may refer to:
Mathematics
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Dirichlet lambda function, ''λ''(''s'') = (1 – 2
−''s'')ζ(''s'') where ''ζ'' is the Riemann zeta function
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Liouville function, λ(''n'') = (–1)
Ω(''n'')
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Von Mangoldt function
In mathematics, the von Mangoldt function is an arithmetic function named after German mathematician Hans von Mangoldt. It is an example of an important arithmetic function that is neither multiplicative nor additive.
Definition
The von Mang ...
, Λ(''n'') = log ''p'' if ''n'' is a positive power of the prime ''p''
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Modular lambda function, λ(τ), a highly symmetric holomorphic function on the complex upper half-plane
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Carmichael function, λ(''n''), in number theory and group theory
Computing
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Lambda calculus
In mathematical logic, the lambda calculus (also written as ''λ''-calculus) is a formal system for expressing computability, computation based on function Abstraction (computer science), abstraction and function application, application using var ...
, in computer science
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Lambda function (computer programming), or lambda abstraction
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AWS Lambda, a form of serverless computing
Other uses
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Källén function, ''λ''(''x,y,z'') or triangle function, a symmetric polynomial in particle physics
See also
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Lambda point, of fluid helium
{{disambiguation, math