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Fungrim entry: f0f0a6

sinc(x)dx=π\int_{-\infty}^{\infty} \operatorname{sinc}(x) \, dx = \pi
TeX:
\int_{-\infty}^{\infty} \operatorname{sinc}(x) \, dx = \pi
Definitions:
Fungrim symbol Notation Short description
Integralabf(x)dx\int_{a}^{b} f(x) \, dx Integral
Sincsinc(z)\operatorname{sinc}(z) Sinc function
Infinity\infty Positive infinity
Piπ\pi The constant pi (3.14...)
Source code for this entry:
Entry(ID("f0f0a6"),
    Formula(Equal(Integral(Sinc(x), For(x, Neg(Infinity), Infinity)), Pi)))

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2020-08-27 09:56:25.682319 UTC