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Fungrim entry: be4b28

EssentialSingularities⁡ ⁣(ez,z,C∪{∞~})={∞~}\operatorname{EssentialSingularities}\!\left({e}^{z}, z, \mathbb{C} \cup \left\{{\tilde \infty}\right\}\right) = \left\{{\tilde \infty}\right\}
TeX:
\operatorname{EssentialSingularities}\!\left({e}^{z}, z, \mathbb{C} \cup \left\{{\tilde \infty}\right\}\right) = \left\{{\tilde \infty}\right\}
Definitions:
Fungrim symbol Notation Short description
Expez{e}^{z} Exponential function
CCC\mathbb{C} Complex numbers
UnsignedInfinity∞~{\tilde \infty} Unsigned infinity
Source code for this entry:
Entry(ID("be4b28"),
    Formula(Equal(EssentialSingularities(Exp(z), z, Union(CC, Set(UnsignedInfinity))), Set(UnsignedInfinity))))

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Copyright (C) Fredrik Johansson and contributors. Fungrim is provided under the MIT license. The source code is on GitHub.

2021-03-15 19:12:00.328586 UTC