ii) Consider the following differential equation on (-1,1) (1-x²)y" - 2xy + n(n+1)y=0 a) Write this equation in Sturm-Liouville form. b) Denote the solutions to this equation, which are finite at x = ±1, as Pn(x) for given n (n = 0, 1, 2,...). State the orthogonality condition satisfied by the eigenfunctions.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
Needed part II ( A and B ) part
3.
i) Consider the function f(x) = π = x, 0 < x≤ T.
a) Extend the function in an odd manner, and sketch the Fourier Sine
series representation on a € [-37, 37).
b) Determine the Fourier sine series of the odd extension.
c) Using the results above and Parseval's identity, show that
ㅠ
6
∞
0,
-{"
n=1
ii) Consider the following differential equation on (-1,1)
(1-x²)y" - 2xy + n(n+1)y=0
a) Write this equation in Sturm-Liouville form.
b) Denote the solutions to this equation, which are finite at x = ±1, as
Pn(r) for given n (n = 0, 1, 2,...). State the orthogonality condition
satisfied by the eigenfunctions.
OPERT
1
n²
c) Given that Po(x) = 1 and P₁(x) = x, find the first two terms in the
generalised Fourier series expansion in terms of Pn for
-1 ≤ x < 0,
0 < x≤ 1.
ASNE
Transcribed Image Text:3. i) Consider the function f(x) = π = x, 0 < x≤ T. a) Extend the function in an odd manner, and sketch the Fourier Sine series representation on a € [-37, 37). b) Determine the Fourier sine series of the odd extension. c) Using the results above and Parseval's identity, show that ㅠ 6 ∞ 0, -{" n=1 ii) Consider the following differential equation on (-1,1) (1-x²)y" - 2xy + n(n+1)y=0 a) Write this equation in Sturm-Liouville form. b) Denote the solutions to this equation, which are finite at x = ±1, as Pn(r) for given n (n = 0, 1, 2,...). State the orthogonality condition satisfied by the eigenfunctions. OPERT 1 n² c) Given that Po(x) = 1 and P₁(x) = x, find the first two terms in the generalised Fourier series expansion in terms of Pn for -1 ≤ x < 0, 0 < x≤ 1. ASNE
Expert Solution
steps

Step by step

Solved in 4 steps

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,