Assumptions:
TeX:
\operatorname{Im}\!\left(\log(z)\right) = \arg(z)
z \in \mathbb{C} \setminus \left\{0\right\}Definitions:
| Fungrim symbol | Notation | Short description |
|---|---|---|
| Im | Imaginary part | |
| Log | Natural logarithm | |
| Arg | Complex argument | |
| CC | Complex numbers |
Source code for this entry:
Entry(ID("fbfb81"),
Formula(Equal(Im(Log(z)), Arg(z))),
Variables(z),
Assumptions(Element(z, SetMinus(CC, Set(0)))))