DLMF:

Figure 11.3.4 (See in context.)

Figure 11.3.4: $\mathop{\mathbf{K}_{{\nu}}\/}\nolimits\!\left(x\right)$ for $0<x\leq 16$ and $\nu=-4,-3,-2,-1,0$ . If $\nu=-\frac{1}{2},-\frac{3}{2}$ , …, then $\mathop{\mathbf{K}_{{\nu}}\/}\nolimits\!\left(x\right)$ is identically zero.

Annotations:

Symbols:: $\mathop{\mathbf{K}_{{\nu}}\/}\nolimits\!\left(z\right)$ : Struve function, : real variable and $\nu$ : real or complex order
Keywords:: Struve functions and modified Struve functions
Permalink:: http://dlmf.nist.gov/11.3.F4.mag
Encodings:: Magnified png, pdf