- #1
CricK0es
- 54
- 3
Homework Statement
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From the Rodrigues’ formulae, I want to derive nature of the spherical Bessel and Neumann functions at small values of p.
Homework Equations
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I'm going to post an image of the Bessel function where we're using a Taylor expansion, which I'm happy with and is as far as I got...
https://pastenow.ru/df043f5dc89214026a759bfd14e301b1
https://imgur.com/a/LmDovch
The Attempt at a Solution
I'm recovering some of the terms, but the jump from line 1 to 2 and 2 to 3 have me confused because I'm not recovering a similar answer.
I need to attempt it for the Neumann function at small p also, but I'm sure that a similar issue will arise and I'd rather fix it here and use the Neumann as practice for my newfound knowledge
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