15+ DE CALCVLO MOTVS 



tloncs forc minimas , fi tcrmini numcro n affcAi 

 fiicrint minimi. Noftrac crgo acqiutioncs leijuentc* 

 inducnt formas : 



r. r/(/(p'—- 2w«aVrYv*wr/Cpnn.K^i - ~f) 

 t°. dv-{-vvd(p'- 1 maiir{l^-j) - ivmadrf\7 



+ 1 m na dr fu{dvQO^. |x -^'^'(pfm./ {~i — ii) 

 :^\d^\j — -mnadr.-^ — bo^— fe-ir) 

 4 ■ Sm.^—-'nina ax . ^^^ — lt-^--u^j=^(^ff 

 5°. d^-d(^^^mna'dx\oL<s^.''^i^ {b-^.^-d^-dM^'^.^. 

 Hisque acquationibus totus corporis 2 motus cum 

 omnibus pcrturbationibus ab aclionc corporis S ori« 

 Yndis detcrminatur: \bi imprimis o^fcructur formu- 

 las intcgralcs , qiiibus binac priorcs acquationcs funt 

 affctflac , ad pcrturbationcs tantum pcrtincrc idcoque 

 futficcre fi carum valorcs proximc veri colligantur, 

 ex quo his intcgrationibus ncgotium approximatio- 

 nis vix impcdiri eft ccnfendum. Mox autem 

 mcthodum exponam calcuhim adco ab his intcgra- 

 libus libcrandi. 



XXIIL 



Statuamus tantisper .id abbrcuiandum : 



/l<(</cC0f.^-V</(pfin.v)(;;^,- jV) — R 



▼t 



