Differential Equation

From	Zohreh <zmmohamadi@gmail.com>
Newsgroups	comp.soft-sys.math.mathematica
Subject	Differential Equation
Date	2014-04-29 05:33 +0000
Message-ID	<ljndih$au0$1@smc.vnet.net> (permalink)
Organization	Time-Warner Telecom

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Dear Friends,

I am going to solve the following differential equation:
dY(x)/dx=A*f(x)-B*Y(x)

In which A and B are some parameters, f(x) is a function of x, and Y(C)=0 (C is a parameter).

I tried to solve it in Mathematica by
DSolve[Y'[x] == A*f[x] - B*Y[x], Y[C] == 0, x]

But I get the following error
DSolve::dsfun: "Y[C]==0 cannot be used as a function

I would highly appreciate it if somebody can help me.

Best regards.

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Differential Equation Zohreh <zmmohamadi@gmail.com> - 2014-04-29 05:33 +0000
  Re: Differential Equation psycho_dad <s.nesseris@gmail.com> - 2014-04-30 05:39 +0000
  Re: Differential Equation David Reiss <dbreiss@gmail.com> - 2014-04-30 05:41 +0000
  Re: Differential Equation Zohreh <zmmohamadi@gmail.com> - 2014-05-02 06:19 +0000

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