inverse function

Noun

Meaning

a function obtained by expressing the dependent variable of one function as the independent variable of another; f and g are inverse functions if f(x)=y and g(y)=x

Source: WordNet

Synonyms

exponential function circular function composite function cylinder function algebraic function analytic function hyperbolic function cotangent function cosecant function inverse mission reciprocal function reverse function reverse purpose back transformation flip transformation
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Hypernyms

function map mapping single-valued function mathematical function

Related terms

invertible

Examples

A bilipschitz function is the same thing as an injective Lipschitz function whose inverse function is also Lipschitz. Source: Internet

A-law expansion is given by the inverse function, : The reason for this encoding is that the wide dynamic range of speech does not lend itself well to efficient linear digital encoding. Source: Internet

An inverse function would output which child was born in a given year. Source: Internet

As the function is the inverse function of log b (x), it has been called the antilogarithm. Source: Internet

At high frequencies, the PIN diode appears as a resistor whose resistance is an inverse function of its forward current. Source: Internet

But if each child was born in a separate year, and if we restrict attention to the three years in which a child was born, then we do have an inverse function. Source: Internet

Close letter words and terms

inverse cosine inverse cotangent inverse Fourier transform inverse hyperbolic function inverse image inverse kinematics