How do we solve the folllowing diffusion problem?
$u_t=4u_{xx}$
$u(0,t)=0$
$u(3,t) = 0$
$u(x,0)=\sin(2\pi x/3)-2\sin(\pi x)+7\sin(5\pi x/3)$
How do we solve the folllowing diffusion problem?
$u_t=4u_{xx}$
$u(0,t)=0$
$u(3,t) = 0$
$u(x,0)=\sin(2\pi x/3)-2\sin(\pi x)+7\sin(5\pi x/3)$