f

#### solving nonlinear integral equations numerically with mathematica?

```is it possible to solve nonlinear integral equations numerically with
mathematica?

i'm trying to solve the following integral equation for the function
p[x]:

(1 + x^2/5)^(-5) Exp[ArcTan[x]] ==
p[x] Integrate[p[s] Exp[.5 x s], {s, -Infinity, Infinity}]

note this integral equation is nonlinear, ie. not of fredholm or
volterra type, due to multiplicative p[x] in front of the integral.

i've looked around the documentation for dsolve, ndsolve, ..., but i
couln't find any mention of integral equations in the mathematica
documentation. searching this list didn't yield much either.

any ideas/suggestions?

thanks,
Mitch

``` 0 1/13/2009 1:16:41 AM comp.soft-sys.math.mathematica  28821 articles. 0 followers. 0 Replies 1129 Views Similar Articles

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