Difference between revisions of "Kelvin ber"
From specialfunctionswiki
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<gallery> | <gallery> | ||
File:Kelvinber,n=0plot.png|Graph of $\mathrm{ber}_0$. | File:Kelvinber,n=0plot.png|Graph of $\mathrm{ber}_0$. | ||
| + | File:Kelvinber,n=1plot.png|Graph of $\mathrm{ber}_1$. | ||
File:Domcolkelvinbersub0.png|[[Domain coloring]] of $\mathrm{ber}_0$. | File:Domcolkelvinbersub0.png|[[Domain coloring]] of $\mathrm{ber}_0$. | ||
</gallery> | </gallery> | ||
Revision as of 00:18, 11 June 2016
The $\mathrm{ber}_{\nu}$ function is defined as $$\mathrm{ber}_{\nu}(z)=\mathrm{Re} \hspace{2pt} J_{\nu} \left( z e^{\frac{3\pi i}{4}} \right),$$ where $\mathrm{Re}$ denotes the real part of a complex number and $J_{\nu}$ denotes the Bessel function of the first kind.
Graph of $\mathrm{ber}_0$.
Graph of $\mathrm{ber}_1$.
Domain coloring of $\mathrm{ber}_0$.
