Online calculator for calculating the Struve function
On this page the Struve function Hv(x) is calculated as it is described in the formula below. Select the order number an enter the argument x. Then click the button 'Calculate'.
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If you move the mouse over the graphic, the values for the corresponding argument are displayed
\(\displaystyle x^2y'' + xy' +(x^2-v^2)y= \frac{4(\frac{x}{2})^{v+1}}{\sqrt{π}Γ(v+\frac{1}{2})} \)
\(\displaystyle v=H_v(x)\)
\(\displaystyle H_v(x)=\left(\frac{x}{2}\right)^{v+1}\sum_{k=0}^{∞} \frac{(-1)^k(\frac{x}{2})^{2k}} {Γ(k+\frac{3}{2})Γ(k+v+\frac{3}{2})}\)
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