How can I solve the following PDE?
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$\dotA(t)=rA(t)-\frac{A(t)^2}{4c}+1$
$\dotB(t)=rB(t)-aA(t)$
$A(T)=q,B(T)=0.$
Suppose that r=0.02, a=3, c=1,q=1.5.
How to write a code to solve it.
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Alan Stevens
2023 年 4 月 10 日
Try setting tau = T - t, so that dA/dt = -dA/dtau etc, and A(T) , B(T) become A(0), B(0). i.e. turn the boundary value problem into an initial value problem.
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