tapish2502

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@vv 


 

restartpde := diff(u(y, t), t)-.5*(diff(u(y, t), y, y))-A*sin(M*x-t) = 0

diff(u(y, t), t)-.5*(diff(diff(u(y, t), y), y))-A*sin(M*x-t) = 0

(1)

bc[1] := u(0, t) = 0

u(0, t) = 0

(2)

``

bc[2] := u(10, t) = A*sin(M*x-t)

u(10, t) = A*sin(M*x-t)

(3)

 

>NULL

 

sys := [pde, bc[1], bc[2]]

[diff(u(y, t), t)-.5*(diff(diff(u(y, t), y), y))-A*sin(M*x-t) = 0, u(0, t) = 0, u(10, t) = A*sin(M*x-t)]

(4)

``

sol := pdsolve(sys)

(5)

`` 


 

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