Full text: Theoria combinationis observationum erroribus minimis obnoxiae

THEORIA COMB1N. OBSERV. ERRORIBUS MIN1M. OBNOXIAE. 55 
a ct { v*— // 4 ) + // 4 , valor medius producti e" e" x° autem 
~a"ct' O 4 — yu 4 ) + yu 4 et fic porro, patet, valorem medium pro 
ducti (ee + e e + £ £ + etc.) x° |° fiue íl 0 x° £° effe 
— v x —V 4 + rt A* 4 
Eundem valorern medium habebunt producta £2°y°*/°, £2°2 0 
etc. Quapropter valor medius producti 22° (x 0 '^ 0 4- y° 
4- z° g° + etc.) fit 
= § v x 4“ § (rt — 1 ) y« 4 
III. Ne cuolutiones reliquae nimis prolixae euadant, idonea 
denotatio introducenda erit. Vtemur itaque characteriftica 2 fenfu 
aliquantum latiori quam fupra pnffim factum eft, ita vt denotet 
aggregatum termini, cui praefixa eft, cum omnibus fimilibus fed 
non idenlicis inde per omnes obferualionum permutationes oriun 
dis. Hoc pacto e. g. habemus x° = 2 ci £, x° x° — 2) et a e s 
4_ 2 2 a ct £ £. Colligendo itaque valorern medium producti 
x o x o &° £0 p er partes, habemus primo valorem medium producti 
a ct e £&° 
22: a a ct ct vf ct ct ( a a -f- a a -j- etc, ) yu 4 
— a a a ct — /a 4 ) et ct [x x ^ n a 
Perinde valor medius producti a ct s s £.° £? fit — da ct ct {v A —/a 4 ) 
4. ct ct ¡u 4 2« a et íic porro, adeoque valor medius producti 
2° Scici es • / 
— (l^ 4 [X X ) S U U ct Ct 4” /X 4 ¿L. G a . ¿¡J Ct Ct 
Porro valor medius producti ¿tase ¿° ¿° fit — 2 ctct'ad/x 4 , va 
lor medius producti a ct" 8 s" £° £° perinde zz z ct ct" a d'fx 4 e tc., 
vnde facile concluditur , valorem medium producti £° £° S a ct e s 
fieri 
rr 2 ¡x 4 Sci ct ct ci 22 /x 4 ((Soci) 2 —luaau ct) z= /x 4 (i — ^aacta) 
His collectis habemus valorem medium producti x°x 0 ¿ o ¿° 
22 ( I a — 3jU 4 )ScfC?c£rt4“ S l w4 4“ Z^ 4 S«« Sciri. 
H
	        
Waiting...

Note to user

Dear user,

In response to current developments in the web technology used by the Goobi viewer, the software no longer supports your browser.

Please use one of the following browsers to display this page correctly.

Thank you.