1 
^•7® T. FornuiLi Polyaomiorimi. 
S3cini»5 af Dcu alnuiibcfujc ^ovmcf* 
/. 9(nfiaaent)2 (Io;|ficienfcriu wt^'x CliuVoratet, faa §ac matt (cftcc §. 5* 
tg §. 6, gi^ac 2.) 
T(a>I^Hr[n])^ = 2a[n] HH T^b ^^^[^ [n-i])^ 
T(a^-}-[n~i])^ =r 2a[n-*i] ^ T(b>i-Hh [0-2])% 03 
T(bHb-I'[n~-i])^ — irb[n-r] H^- T(ci^>i- [11-2])% 
IL ©amme ^oxml er vigtig foc bcu trct)ic ^otcnts / cflci* foc 
T(a^^^[n])^ = 3a^[n]^-|f^aT(b>i^>^-[n-i^)^*T(b*44n-^a])% 
1) Sat) i?vw (a>i^'bx4<cx-HhHH)- = A+Bx+Cx^Hh+CN-IIK-^ 
[N— I]x''"~' * [N]x", eficc l>cn nte eocjficieut ut)i 0.\)at?vatct er [N], 
ten (n— i)tc [N— 1], 0() ten (a~2)tc [N— 11] o» 
2) 'Saa ^av mon i gølge af §♦ 6, 
[N] T(a^I^4^[n])'^ = 2^[n] ^ T(b ^>l^ [n-i])^ 
[N-^l] = T(a^'^r[n-~rj)^" = 2a[n~.i] ^ T(b [11-2])% 
[N--ii] ~ T(aHh>i^[n-2j)^ = 2a[n-2] * T(b^^[n-3])^ 
^ ►i- ^ 
C T(a4>i^[n--(n--"3)])^ = Tfa^i-vtc)^ ~. 2ac4-^T(b)^ = 2ac>i^b% 
B = T(a>4=.>4^[n---(n^2)])^ =T(a^b)- = oab, 
A = T(a>i'-'^ [n— (n-i)])- — T(a>{-a)^ =: a\ 
~ 3) ®f(se 'Scctiiing !♦ 4* er ucu nteSoefftcient ubi (a»^^bx^I^cx^>i<>5-)5 
™ C A * Bx 4^- Cx^ . (a * bx cx^ ^ 4^) , eO'ec T (> 4< * [n] ) ^ 
~ a[N]^i^b[N-^Ij.^c{N^II]-!^*[n---2]C*[n^i]B:^ 
™ aT(a*|^[n])~^ ~ 2a^'[n] * aT(b>i^4^ [n-i])-' 
bT(a-i-*[a-i])^ = 2a[Q-i]b * hT{h>T'>^[n-2]y 
* cT(a*>t[n-2])^ — : aa[a'-p:]ci^ cT(b**[u-3]f 
* * 
4^ [a-*-2]C 
