Re: Sum of Gaussian functions

From: astanoff@xxxxxxxx
Date: 8 Apr 2005 03:49:27 -0700

Dave,
To my mind (and with the help of mathematica) the expression
of this nearly-constant periodic function could be :

Sqrt[2*Pi] + Cos[2*Pi*z]*(EllipticTheta[3, 0, 1/Sqrt[E]] - Sqrt[2*Pi])

Valeri

.

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References:
- Sum of Gaussian functions
  - From: Johan Van Roey
- Re: Sum of Gaussian functions
  - From: Dave Rusin

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