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Fungrim entry: a1ca3e

γ=−∫01log⁡ ⁣(log⁡ ⁣(1x)) dx\gamma = -\int_{0}^{1} \log\!\left(\log\!\left(\frac{1}{x}\right)\right) \, dx
TeX:
\gamma = -\int_{0}^{1} \log\!\left(\log\!\left(\frac{1}{x}\right)\right) \, dx
Definitions:
Fungrim symbol Notation Short description
ConstGammaγ\gamma The constant gamma (0.577...)
Integral∫abf(x) dx\int_{a}^{b} f(x) \, dx Integral
Loglog⁡(z)\log(z) Natural logarithm
Source code for this entry:
Entry(ID("a1ca3e"),
    Formula(Equal(ConstGamma, Neg(Integral(Log(Log(Div(1, x))), For(x, 0, 1))))))

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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