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Fungrim entry: 20f069

sinc(x)1\left|\operatorname{sinc}(x)\right| \le 1
Assumptions:xRx \in \mathbb{R}
TeX:
\left|\operatorname{sinc}(x)\right| \le 1

x \in \mathbb{R}
Definitions:
Fungrim symbol Notation Short description
Absz\left|z\right| Absolute value
Sincsinc(z)\operatorname{sinc}(z) Sinc function
RRR\mathbb{R} Real numbers
Source code for this entry:
Entry(ID("20f069"),
    Formula(LessEqual(Abs(Sinc(x)), 1)),
    Variables(x),
    Assumptions(Element(x, RR)))

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2020-08-27 09:56:25.682319 UTC