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