Does anyone know what is the solution of the heat equation

with mixed boundary conditions

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- Oct 25th 2010, 08:22 AMHasanHeat equation with mixed boundary conditions
Does anyone know what is the solution of the heat equation

with mixed boundary conditions

- Oct 25th 2010, 09:59 AMPandevil1990
What exactly is ε?A simple constant?Do we know something about it?

- Oct 26th 2010, 10:33 AMzzzoak
At x=0 there is no flow of temperature.

At x=1 there is flow of temperature.

But there must be initial conditions: the initial distribution of temperature

u(x,0)=f(x) which changes in time due to flow of temperature (boundary conditions).

You may try to solve by separation of variables

u(x,t)=p(x)q(t).