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发帖数: 20 | 1 【 以下文字转载自 Computation 讨论区 】
发信人: quantumboy (喜欢所有抽象的东西), 信区: Computation
标 题: help me for the boundary condition problem
发信站: BBS 未名空间站 (Fri Mar 18 20:37:04 2011, 美东)
One dimension damped wave equation on the rod with length L
u_tt = c^2 u_xx - a u_t + g (u(x,t) denote the displacement)
the boundary condition is
u(x,t)=S(t) | x=0
u_t(x,t) = F(t) | x=0
I want calculate the other end u(L,t) and u_t(L,t)
How can I solve the boundary value problem |
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