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Display information for equation id:math.2719.31 on revision:2719

* Page found: Fermis Goldene Regel (eq math.2719.31)

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Hash: 9d0b5c63c6c094f12264f4a833b74084

TeX (original user input): 

\int\limits_{-\infty }^{\infty }{dx\operatorname{sinc}\left( x \right)}=\int\limits_{-\infty }^{\infty }{dx{{\operatorname{sinc}}^{2}}\left( x \right)}=\pi

TeX (checked): 

\int \limits _{-\infty }^{\infty }{dx\operatorname {sinc} \left(x\right)}=\int \limits _{-\infty }^{\infty }{dx{{\operatorname {sinc} }^{2}}\left(x\right)}=\pi

LaTeXML (experimental; uses MathML) rendering

MathML (8.408 KB / 1.324 KB) :

∫ - ∞ ∞ 𝑑 x ⁢ sinc ⁡ ( x ) = ∫ - ∞ ∞ 𝑑 x ⁢ sinc 2 ⁡ ( x ) = π superscript subscript differential-d 𝑥 sinc 𝑥 superscript subscript differential-d 𝑥 superscript sinc 2 𝑥 𝜋 {\displaystyle{\displaystyle\int\limits_{-\infty}^{\infty}{dx\operatorname{% sinc}\left(x\right)}=\int\limits_{-\infty}^{\infty}{dx{{\operatorname{sinc}}^{% 2}}\left(x\right)}=\pi}} 
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MathML (1.637 KB / 334 B) :

∫−∞∞dxsinc(x)=∫−∞∞dxsinc2(x)=π
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