k^ = 1 - 2(mK)-'-^^ - [1-4 (mK)-*-/^] 



1/2 



for (niK)-'-'^ < 0.25 



= 2 (mK) 



1/2 



for (mK)"'"^^ > 0.25 



k^ = 1 - 2(mK)"'-^^ + [l-ACmK)-"-^^] 



1/2 



for (mK)-'"^^ < 0.25 



= 2 (mK) 



1/2 



for (mK)-*"^^ > 0.25 



k^ = 1 + 2 (mK)-'-''^ - [l+4(niK)"'"^^] 



1/2 



k^ = 1 + 2 (mK)^''^ + [l+AdnK)-*-^^] 



6 = AdnK)-*-^^ - 1 



1/2 



(122) 



^^(k) = K 



N^(k) = - y [6(l-k) (fik+l)]-"-^^ sign x - | [6k+l+2(mK) -"-/^l 

 u2 



K = 



As in special cases, when K = 0, G„ becomes (see Appendix D) 



S ~ 4 9x 



^o £)+ (2+ sign X) Y^ [—) 



(123) 



and when m = 0, 



34 



