DLMF:1.16.E46 (Q654): Difference between revisions

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Latest revision as of 16:41, 1 January 2020

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Language	Label	Description	Also known as
English	DLMF:1.16.E46	No description defined

Statements

Defining formula

{\displaystyle{\displaystyle\mathscr{F}\left({\operatorname{sign}^{\prime}}% \right)=\mathscr{F}\left(2H'\right)=2\mathscr{F}\left(\delta\right)=\sqrt{% \frac{2}{\pi}},}}

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DLMF:1.16.E46

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Heaviside function

Defining formula

{\displaystyle{\displaystyle H\left(\NVar{x}\right)}}

C1.S16.E13.m2ahdec

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the ratio of the circumference of a circle to its diameter

Defining formula

{\displaystyle{\displaystyle\pi}}

C3.S12.E1.m2ahdec

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Defining formula

{\displaystyle{\displaystyle\delta_{x}}}

C1.S16.SS3.m1akdec

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Fourier transform of a tempered distribution

Defining formula

{\displaystyle{\displaystyle\mathscr{F}\left(\NVar{u}\right)}}

C1.S16.E35.m2agdec

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Defining formula

{\displaystyle{\displaystyle\operatorname{sign}\NVar{x}}}

introduction.Sx4.p2.t1.r18.m6abdec

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Sitelinks

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