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Fungrim entry: 7f355d

erf(z)+erfc(z)=1\operatorname{erf}(z) + \operatorname{erfc}(z) = 1
Assumptions:zCz \in \mathbb{C}
TeX:
\operatorname{erf}(z) + \operatorname{erfc}(z) = 1

z \in \mathbb{C}
Definitions:
Fungrim symbol Notation Short description
Erferf(z)\operatorname{erf}(z) Error function
Erfcerfc(z)\operatorname{erfc}(z) Complementary error function
CCC\mathbb{C} Complex numbers
Source code for this entry:
Entry(ID("7f355d"),
    Formula(Equal(Add(Erf(z), Erfc(z)), 1)),
    Variables(z),
    Assumptions(Element(z, CC)))

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

2019-12-30 15:00:46.909060 UTC