417 



where 0. . s ^"V -^ ^ ^i" '^ V3 • • ^ 8 . • . 



Let AC^)- ) ^tj ~pS,;j- \ and let C^^. (j^") be the cofactor of the tj -th 

 element of the determinant i^(ri}. The solxition of Eq. (B-6) is 



L.Ca,) r _L_il^ ? ^ ^jcC-^) 



The quantity ^:i/^ may be expanded in a sxnn of partial fractions 

 as follows: if A.((*) has the roots fiL , jC = 1, 2, .,., all of multiplicity 

 one we have 



(B-8) 



Using (B-8) the solution (B-7) becomes with ^. = CO^,*/**^^ 



^ f-» -^ .% ^.^i j;(0 ^^.(^sc/M'^^^) (B.9) 



where 



-• ^>^''^^^ A'(^\) 



and I = L t»oCt)olt . 



98 



