| 释义 |
DictionarySeelambda calculuslambda expression
lambda expression[′lam·də ik‚spresh·ən] (mathematics) An expression used to define a function in the lambda calculus; for example, the function ƒ(x) = x + 1 is defined by the expression λ x (x + 1). lambda expression (mathematics)A term in the lambda-calculus denoting anunnamed function (a "lambda abstraction"), a variable or aconstant. The pure lambda-calculus has only functions andno constants. |