520 
ON THE DEVELOPMENT OF THE DISTURBING 
[479 
Terms of second order: terms of orders 4, 6, having the same arguments. 
Z'-©' 
L'-IL' 
L-© 
z-n 
(172)* (i ef (172 .. 
181) 
cos 
i 
0 
— i 
+ 2 
(182)*(*«)(iO (182 .. 
191) 
>5 
i 
+ 1 
— i 
+ 1 
(192)* (| e'f (192 .. 
201) 
55 
i 
+ 2 
— i 
0 
(202)*(|ef (| e) (202 .. 
205) 
33 
i 
+ 1 
— i 
- 3 
(206Hie) (206 .. 
209) 
33 
i 
+ 3 
— i 
-1 
(210)* (| ef (| e'f (210 .. 
210) 
33 
i 
+ 2 
— i 
- 4 
(211)*(l e ) 2 (i e ') 4 (211 .. 
211) 
33 
i 
+ 4 
— i 
- 2 
(212)* tf (212 . . 
221) 
33 
i 
0 
— i + 2 
0 
(222)* (| e ) ($«-),* (222 .. 
225) 
33 
i 
+ 1 
— 7+2 
- 1 
(226)«(Je) (|e') y (226 .. 
229) 
33 
i 
- 1 
-7+2 
+ 1 
(230f^efrf (230 .. 
230) 
33 
i 
0 
- i + 2 
- 4 
(231 f{\ef{\d)f (231 .. 
231) 
33 
i 
- 1 
- i + 2 
- 3 
(232)* (^ ef (J e'y if (232 .. 
232) 
J) 
i 
- 2 
- i + 2 
- 2 
(233)<(Je) (ie')V (233 . . 
233) 
53 
i 
- 3 
-7 + 2 
- 1 
(234)*(|e')V (234 .. 
234) 
33 
i 
- 4 
- 7 + 2 
0 
(235)'(|e') ! (ie') ! ^ (235 .. 
235) 
33 
i 
+ 2 
-7+2 
- 2 
(236)* (le) 2 (ie') 2 >f (236 .. 
236) 
33 
i 
- 2 
— 7+2 
+ 2 
(237 )*(|6)V (237 .. 
237) 
33 
i 
0 
— i + 4 
- 2 
(338/(1«) (*<0 >7* (238 .. 
238) 
33 
i 
- 1 
-7 + 4 
- 1 
(239)* (| e') 2 t? 4 (239 .. 
239) 
33 
i 
- 2 
-7 + 4 
0 
Terms of third order: terms of orders 5, 7, having the same arguments. 
IJ - ©' 
Z'-n' 
Z-0 
z-n 
(240)* (lef 
(240 . 
. 249) 
cos 
7 
0 
— 7 
+ 3 
(250)* (i e) 2 (|0 
(250 . 
. 259) 
33 
7 
+ 1 
— 7 
+ 2 
(260)* do do 2 
(260 . 
. 269) 
33 
7 
+ 2 
— 7 
+ 1 
(270)* (fe')> 
(270 . 
. 279) 
33 
7 
+ 3 
— 7 
0