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Fungrim entry: 603a49

erfi⁡ ⁣(−z)=−erfi⁡(z)\operatorname{erfi}\!\left(-z\right) = -\operatorname{erfi}(z)
Assumptions:z∈Cz \in \mathbb{C}
TeX:
\operatorname{erfi}\!\left(-z\right) = -\operatorname{erfi}(z)

z \in \mathbb{C}
Definitions:
Fungrim symbol Notation Short description
Erfierfi⁡(z)\operatorname{erfi}(z) Imaginary error function
CCC\mathbb{C} Complex numbers
Source code for this entry:
Entry(ID("603a49"),
    Formula(Equal(Erfi(Neg(z)), Neg(Erfi(z)))),
    Variables(z),
    Assumptions(Element(z, CC)))

Topics using this entry

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