In an integro-differential equation, the unknown dependent variable y appears within an integral, and its derivative ly/dt also appears. Consider the following initial value problem, defined for t > 0: dy + 4 dt -4w y(t – w) e¯ dw = 3, y(0) = 0. a. Use convolution and Laplace transforms to find the Laplace transform of the solution. Y(s) = L {y(t)} = b. Obtain the solution y(t). y(t) =
In an integro-differential equation, the unknown dependent variable y appears within an integral, and its derivative ly/dt also appears. Consider the following initial value problem, defined for t > 0: dy + 4 dt -4w y(t – w) e¯ dw = 3, y(0) = 0. a. Use convolution and Laplace transforms to find the Laplace transform of the solution. Y(s) = L {y(t)} = b. Obtain the solution y(t). y(t) =
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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Transcribed Image Text:In an integro-differential equation, the unknown dependent variable y appears within an integral, and its derivative
dy/dt also appears. Consider the following initial value problem, defined for t > 0:
t.
dy
+ 4
dt
-4w
y(t -
w) e
dw =
= 3,
y(0) =
= 0.
a. Use convolution and Laplace transforms to find the Laplace transform of the solution.
Y(s) = L {y(t)} =
b. Obtain the solution y(t).
y(t) =
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