The Dirichlet Green function for the unbounded space between the planes at z = 0 and z = L allows discussion of a point charge or a distribution of charge between parallel conducting planes held at zero potential.(a) Using cylindrical coordinates show that one form of the Green function is

(b) Show that an alternative form of the Green function is

Transcribed Image Text:

G(х, х') n)«("-) 4 ΣΣεm (6-Φ) sin n=1 m=- o 00 ()-(7») sin Pe Km