Mixing
Solving a complex valued functional equation
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I have an equation in the following form:
$frac{1}{r}F(s-j) = F(s) - F^{2}(s)$
Where $r$ is a real valued constant, $j$ is the unit imaginary number, $s$ is a complex variable and $F$ is a complex function. Any idea how to approach this?
functional-equations
asked Feb 2 at 19:51
AliAli
11
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add a comment |
$begingroup$
I have an equation in the following form:
$frac{1}{r}F(s-j) = F(s) - F^{2}(s)$
Where $r$ is a real valued constant, $j$ is the unit imaginary number, $s$ is a complex variable and $F$ is a complex function. Any idea how to approach this?
functional-equations
asked Feb 2 at 19:51
AliAli
11
$endgroup$
$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
It's squaring..
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– Ali
Feb 2 at 21:33
add a comment |
$begingroup$
I have an equation in the following form:
$frac{1}{r}F(s-j) = F(s) - F^{2}(s)$
Where $r$ is a real valued constant, $j$ is the unit imaginary number, $s$ is a complex variable and $F$ is a complex function. Any idea how to approach this?
functional-equations
asked Feb 2 at 19:51
AliAli
11
$endgroup$
I have an equation in the following form:
$frac{1}{r}F(s-j) = F(s) - F^{2}(s)$
Where $r$ is a real valued constant, $j$ is the unit imaginary number, $s$ is a complex variable and $F$ is a complex function. Any idea how to approach this?
functional-equations
functional-equations
asked Feb 2 at 19:51
AliAli
11
asked Feb 2 at 19:51
AliAli
11
edited Feb 7 at 12:47
Ali
asked Feb 2 at 19:51
AliAli
11
asked Feb 2 at 19:51
AliAli
11
asked Feb 2 at 19:51
AliAli
11
11
$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
It's squaring..
$endgroup$
– Ali
Feb 2 at 21:33
add a comment |
$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
It's squaring..
$endgroup$
– Ali
Feb 2 at 21:33
$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
It's squaring..
$endgroup$
– Ali
Feb 2 at 21:33
$begingroup$
It's squaring..
$endgroup$
– Ali
Feb 2 at 21:33
add a comment |
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$begingroup$
$F^2$ is composition? Or Squaring?
$endgroup$
– David Peterson
Feb 2 at 21:15
$begingroup$
It's squaring..
$endgroup$
– Ali
Feb 2 at 21:33