05^ aiseSpuiccK. UHmezpaiaxh ûz pasHocmyia:^ pmi,îoHaM,H. dpoG'eû. 2i3 



/^BJX'& qacmeii cero paBCHcniBa ^ocrnaBnim» naMi. aeraojiBKO ^ocmamo^Hoe 



ïiucjio ypaBHeHiii ^ak onpe^tJieHiii KensBÈcmHbixï» a^, a^, , ho eu^e, 



CBepxi» moro, liiCKOJibKO ycAOBH&ixi. ypaBHeHiii, Koraophifl ^oji.khh y^^OBAe- 

 mBopHm&cfl, ecan ^onymeHHoe npe^no.ioiiî.eHie cnpaBe^^AHBO. 



MoaiHO Sy/îenii. maKate onpe^t^inmb BejinqnHM X n X' nst nepsaro 

 ypaBH. nocpe^cmBOMi» HenpepbiBHbixt ^poSeli, cooSpaaiaflCL ci» cno- 



COSOM-b n3A0;K.eHHI>IM'I» F-MI) OcmpOrpa^CKHMÎ» B'b coniiHeHHi^ o KomopoM-B 



MH y;Re ynoMflHyjin. 



§. 4. Bo3BMeMi. ^Jia npiraipa ^poSs 



x^-j- ôc^;* -j- Sx*-|- Sx-' -|- ôu.'^ -j- 5Jf -j- 2 ' 



noioHiUM'B, ^mo nu^eincH ea nHmerpa.TB no n3Jo;KeHHOMy BHuie cnocooy. 

 HsoSpasHBi» ceii nnnierpaAB ^pesi. — , nojiynnM'b 



— 2x* — _ 5^.2 _|. 5^7 ~f 5 YX' — XY' 



-j- 5a * -\- 5x4 -j- _j_ ^ 5^j; _|_ 2 /'J'' 



Y X ' XY' 



/^onycmnB'b meiiepi. qmo (^po6b — -^rpT- — ecmb HecoKparanuiaH, mh ^o.iiKHH 

 nojioHinmb 



(«) FX — — 2x'^— 6x'— 5j;'-f 3^+5 



nSo BniopMfl ^acmn chxb ^ByxB ypaBHeHiii ne HMJiioinb HnaaKoro o5ii^aro 



IIocji'b.^Hee nst cnxi. ypasHemii noKasiJBaem'b, Timo 1^ ôy^era'b mpemteii 

 cmenenn; n maRB, no^arafl 



Y -h^^h^x-Yh^z^^h,x\ 



Haii^eMi» 



Y - h^^ h^-\- {b^-\- 2h^-^Zb,) X + 0^3) b.y. 



IIo^cmaBjijïji cin Bejn^HHKi bb ypaBH. {])'), n ypaBHHBaa Koe«>«i>nnieHrFLi 

 o^uHaKHXi. cmeneHeîi x, Hai^/^eMX ce^ffs ypaBHeHiii; ^leinLipe nsB hhxï» 5y- 

 ^ymi> c^iyainmb ^xr. onpe^taeEiH nensBlicniHLixt b^, b^, b^, b^-, ocmaJibHïJfl 

 ;ae mpn Sy^ymB ycAOBHbi^. 



