Fungrim entry: 48031d

\operatorname{Poles}\!\left(\operatorname{atan}\!\left(z\right), z, \mathbb{C} \cup \left\{{\tilde \infty}\right\}\right) = \left\{\right\}

TeX:

\operatorname{Poles}\!\left(\operatorname{atan}\!\left(z\right), z, \mathbb{C} \cup \left\{{\tilde \infty}\right\}\right) = \left\{\right\}

Definitions:

Fungrim symbol	Notation	Short description
`Atan`	$\operatorname{atan}\!\left(z\right)$	Inverse tangent
`CC`	$\mathbb{C}$	Complex numbers
`UnsignedInfinity`	${\tilde \infty}$	Unsigned infinity

Source code for this entry:

Entry(ID("48031d"),
    Formula(Equal(Poles(Atan(z), z, Union(CC, Set(UnsignedInfinity))), Set())))

Topics using this entry

2019-06-18 07:49:59.356594 UTC