Hi, does anyone know if this function:(adsbygoogle = window.adsbygoogle || []).push({});

[tex] f(x) = \sum_{k=1}^\infty \frac{(-1)^n}{x^{2k}} [/tex]

is representable as an elementary or already defined special function? Thanks

**Physics Forums - The Fusion of Science and Community**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Function defined as series

Loading...

Similar Threads - Function defined series | Date |
---|---|

A Inverse Laplace transform of a piecewise defined function | Feb 17, 2017 |

A Taylor/Maclaurin series for piecewise defined function | Feb 17, 2017 |

I Defining Functions as Sums of Series | Apr 5, 2016 |

Recurrence relations define solutions to Bessel equation | May 25, 2015 |

How to define the domain of a 2-variable function as this? | Apr 8, 2012 |

**Physics Forums - The Fusion of Science and Community**