Page 529 - Electromagnetics

2
d (φ) 2
+ µ (φ) = 0 (D.117)
dφ 2

A φ sin(µφ) + B φ cos(µφ), µ
= 0,
(φ) = (D.118)
a φ φ + b φ , µ = 0.

µ
µ
(θ) = A θ P (cos θ) + B θ Q (cos θ) (D.119)
n n

n
R(r) = A r r + B r r −(n+1) , k = 0,
R(r) = (D.120)
A r F 1 (kr) + B r F 2 (kr), otherwise.


 j n (ξ)


n n (ξ)

F 1 (ξ), F 2 (ξ) = (D.121)
(1)
h (ξ)
 n

 (2)
h (ξ)
n

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