Fredholm Integral Equation of the First Kind
المؤلف:
Arfken, G
المصدر:
Mathematical Methods for Physicists, 3rd ed. Orlando, FL: Academic Press, 1985.
الجزء والصفحة:
...
30-12-2018
1990
Fredholm Integral Equation of the First Kind
A Fredholm integral equation of the first kind is an integral equation of the form
 |
(1)
|
where
is the kernel and
is an unknown function to be solved for (Arfken 1985, p. 865).
If the kernel is of the special form
and the limits are infinite so that the equation becomes
 |
(2)
|
then the solution (assuming the relevant transforms exist) is given by
)/(F_x[K(x)](k))e^(2piikx)dk,](http://mathworld.wolfram.com/images/equations/FredholmIntegralEquationoftheFirstKind/NumberedEquation3.gif) |
(3)
|
where
is the Fourier transforms operator (Arfken 1985, pp. 875 and 877).
REFERENCES:
Arfken, G. Mathematical Methods for Physicists, 3rd ed. Orlando, FL: Academic Press, 1985.
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