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Fungrim entry: d864b2

G=−∫01log⁡(x)x2+1 dxG = -\int_{0}^{1} \frac{\log(x)}{{x}^{2} + 1} \, dx
TeX:
G = -\int_{0}^{1} \frac{\log(x)}{{x}^{2} + 1} \, dx
Definitions:
Fungrim symbol Notation Short description
ConstCatalanGG Catalan's constant
Integral∫abf(x) dx\int_{a}^{b} f(x) \, dx Integral
Loglog⁡(z)\log(z) Natural logarithm
Powab{a}^{b} Power
Source code for this entry:
Entry(ID("d864b2"),
    Formula(Equal(ConstCatalan, Neg(Integral(Div(Log(x), Add(Pow(x, 2), 1)), For(x, 0, 1))))))

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2021-03-15 19:12:00.328586 UTC