116 
H. Buchholz, 
+ 6|i,(l +Sj +T + c 1 )e s Y]' sin7 sin (3 w + b—v x ) 
'dV\ 
dv , 
+ 6 jx(l -t-Sj— i ■—?j)s 6 yf sin./ sin (3w—b-4-v x ) 
+ 6(i(l +S 1 +t 1 +i;)s 7 y) sin/ sin (3^ + ^—v) 
+ 6 [1,(1 +S,—tj—?) e g 7] sin/ sin (3 w —b x +v) 
+ 6(a(1 +S 1 -f-T 1 -}-<; 1 )£ g 'ifj / sin/ sin (3w + bj—v x ) 
+ 6[i,(l +8j— t x — cjsio/ sin/ sin (3 w —b 1 + v 1 ) 
'dV\ 
dv 1 
l 
’dV 
dv /1 
\dv 1\ 
-6 [jl( — 1 +S 1 —v + <;)e lt 7 i sin j sin (3 w —b—v) (—— J 
\av 1 y 
’dV"' 
+ 6[x(— 1 + 8 t — r4-? x ) s 12 t)' sinj sin (3 w — b—v t ,, 
\uv ]\ 
+ 6[a(— 1 +8 X — Tj + ^SjgY] sin/ sin (3»-b x —v) (^~j 
+ 6[a(— 1 +8 X —Tj +? 1 )s 14 y] / sin/ sin (3w—b x —v x ) 
+18 [i,(l -f-38 X —t-t-s) s 16 7 ] sin j sin (9 w —b—v) \~ -) 
\dv I \ 
+18[1,(1 +38j —t + c x ) s 16 t/ siny sin (9 w —b—v x ) 
dV 
dv 
+ 1 8[jl (1 +38 1 — ^ + 5) s I7 7] sin/sin (9w — t> x — v) 
■ 18[1,(1 4-38j— t t + ? x ) s 18 y]' sin/ sin (9 ru —b x —v r 
[dV\ 
\dv /i 
Mit Hinblick auf den Wert: 
wird also: 
= Y 2 7] cos (3 w —v) + 7 3 7j' cos (3w—v x ), 
i 
fd 2 Q \ 
\ fifi j. f = [ Ä i £ ^2+ Ä 3 £ i5T a ]^l 2 sin7 sin (6»-b) 
-H Ä i s 4T 3 + ä 3 $ 16 t 2 ] W sin7 sin (6 w—b + v—v x ) 
+ IK h Ta + h a s i5 T 3 ] r l V siny sin (6 w—b—v + v x ) 
+ |7*i s 6T 3 + Ä 3 s i6Ts]V 2 sin /' sin (6»-b) 
+ [ Ä i s s Ta + K £ iv Ta]’') 2 sin/ sin (6 w—b x ) 
+ [ Ä i £ 8T 3 +Ä 3 s 18 Y 2 ]7j7j / sin/ sin (6w—b t 4-v—v x ) 
+ [*i £ io Y a + K e i7 T 3 ]/Y sin/ sin (6 w — b x — v +- v x ) 
+ [ Ä i £ ioT 3 + * 3 £ i8T 3 ]V 2 sin/ sin (ßtv—tij 
+ h 1 s 3 j 2 rj 2 sin j sin (6w+b—^2v x ) 
( 38 ) 
