Rory Hopkins edited where_beta_tilde_i_2__.tex  over 8 years ago

Commit id: 3de16cafd7dc92db42e0f94789befc825559f231

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The CEIs are able to be expressed as power series, where $K(x)=\frac{\pi}{2}\sum_{n=0}^{\infty}[\frac{(2n)!}{2^{2n}(n!)^2}]^2x^{2n}$ and $E(x)=\frac{\pi}{2}\sum_{n=0}^{\infty}[\frac{(2n)!}{2^{2n}(n!)^2}]^2\frac{x^{2n}}{1-2n}$  Being an infinite sum, the CEIs are approximated up to $n=20$ with $x=[3(1-\lambda^2)]^{1/2}/2$. Since the intergals of Eqn 10 go from $0<=\lambda<=1$ $0\leq\lambda\leq1$, Simpson's Rule can be used for numerical integration, resolving Eqn 10 over 20 intervals.