DLMF: 8.19.4 E_{3/2}⁡(x+i⁢y), -3≤x≤3, -3≤y≤3.

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8 Incomplete Gamma and Related Functions Related Functions 8.19 Generalized Exponential Integral 8.19 Generalized Exponential Integral 8.20 Asymptotic Expansions of

E_{p}\left(z\right)

Figure 8.19.4 (See in context.)

Figure 8.19.4:

E_{\frac{3}{2}}\left(x+iy\right)

,

-3\leq x\leq 3

,

-3\leq y\leq 3

. Principal value. There is a branch cut along the negative real axis.

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Annotations:

Symbols:: $E_{\NVar{p}}\left(\NVar{z}\right)$ : generalized exponential integral, $\mathrm{i}$ : imaginary unit and $x$ : real variable
Permalink:: http://dlmf.nist.gov/8.19.F4.viz

© 2010–2021 NIST / Privacy Policy / Disclaimer / Feedback; Version 1.1.3; Release date 2021-09-15. A printed companion is available. 8.19 Generalized Exponential Integral 8.20 Asymptotic Expansions of

E_{p}\left(z\right)