I have a PDE which is the following:
$$\frac {\partial n}{\partial t} = -G\cdot\frac {\partial n}{\partial L}$$
with boundary condition: $$n(t,0,p) = \frac {B}{G}$$
, where G is a constant, L is length and t is time.
G and B depend on a set of parameters, something like $$B = k_1\cdot C^a$$...