Consider the wave problem ∞ < x < o∞, t>0, 1- a², -1< x < 1, u(x,0) = f(x) : 0, otherwise, du (x, 0) = 0. %3D a) Determine the solution u(x,t). b) Sketch the solution for t = 1/2, t = 1, and t = 2.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Consider the wave problem
-00 < x < o∞, t>0,
1- x2, -1< x < 1,
u(x, 0) = f(x) =
0,
otherwise,
du
(x, 0) = 0.
a) Determine the solution u(x,t).
b) Sketch the solution for t =1/2, t = 1, and t = 2.
Transcribed Image Text:Consider the wave problem -00 < x < o∞, t>0, 1- x2, -1< x < 1, u(x, 0) = f(x) = 0, otherwise, du (x, 0) = 0. a) Determine the solution u(x,t). b) Sketch the solution for t =1/2, t = 1, and t = 2.
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