Difference between revisions of "Sine integral"
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The sine integral is defined by | The sine integral is defined by | ||
$$\mathrm{Si}(z) = \displaystyle\int_0^z \dfrac{\sin t}{t} dt; |\mathrm{arg} z|<\pi.$$ | $$\mathrm{Si}(z) = \displaystyle\int_0^z \dfrac{\sin t}{t} dt; |\mathrm{arg} z|<\pi.$$ | ||
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Revision as of 17:10, 14 October 2014
The sine integral is defined by $$\mathrm{Si}(z) = \displaystyle\int_0^z \dfrac{\sin t}{t} dt; |\mathrm{arg} z|<\pi.$$
