Question 7. Use Fourier transform to solve the following problem: ut = 2uxx - 5и, -∞ < x <∞, t > 0, -3|x| u(x,0) = e-³x, е lim u(x, t) = 0, x →∞ where u(x, t) represents the temperature of an infinite rod whose sides are not insulated.
Question 7. Use Fourier transform to solve the following problem: ut = 2uxx - 5и, -∞ < x <∞, t > 0, -3|x| u(x,0) = e-³x, е lim u(x, t) = 0, x →∞ where u(x, t) represents the temperature of an infinite rod whose sides are not insulated.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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