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Topic: how find a relation between unknowns in this equation?please help me
Replies: 3   Last Post: May 8, 2013 8:43 PM

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 ghasem Posts: 118 Registered: 4/13/13
Re: how find a relation between unknowns in this equation?please help me
Posted: May 8, 2013 5:41 PM

"ghasem " <shaban_sadeghi@yahoo.com> wrote in message <kmeg52\$jkt\$1@newscl01ah.mathworks.com>...
> Hi.
> I have a non-linear equation including bessel functions with complex argument,as following:
>
> my_equation=(w*sqrt(k^2-100)*besseli(1,sqrt(k^2- w))*besselk(0,sqrt(k^2-100))+...
> besselk(1,sqrt(k^2-100))*besseli(0,sqrt(k^2- w)));

==============
I'm sorry,I forgot that tell above equation is =0.i.e:
I have equation of f(real(k),imag(k),w)=0; % f = my_equation
that:
my_equation=(w*sqrt(k^2-100)*besseli(1,sqrt(k^2- w))*besselk(0,sqrt(k^2-100))+...
besselk(1,sqrt(k^2-100))*besseli(0,sqrt(k^2- w))) =0