5. Consider the initial value problem ²y" – ty' + y = 0, y(1) = 1, y'(1) = 1. (a) What is the largest interval on which Theorem 3.1 guarantees the existence of a unique solution? (b) Show by direct substitution that the function y(t) =tis the unique solution of this initial value problem. What is the interval on which this solution actually exists? (c) Does this example contradict the assertion of Theorem 3.1? Explain.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Answer please #5 parts a b and c

 

 

(section 3.1)

5. Consider the initial value problem t’y" – ty' + y = 0, y(1) = 1, y'(1) = 1.
(a) What is the largest interval on which Theorem 3.1 guarantees the existence of
a unique solution?
(b) Show by direct substitution that the function y(t) = t is the unique solution of
this initial value problem. What is the interval on which this solution actually exists?
(c) Does this example contradict the assertion of Theorem 3.1? Explain.
Transcribed Image Text:5. Consider the initial value problem t’y" – ty' + y = 0, y(1) = 1, y'(1) = 1. (a) What is the largest interval on which Theorem 3.1 guarantees the existence of a unique solution? (b) Show by direct substitution that the function y(t) = t is the unique solution of this initial value problem. What is the interval on which this solution actually exists? (c) Does this example contradict the assertion of Theorem 3.1? Explain.
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