3AIMCKII IMIIEPATOPGKOfi lKi/|EMin IM.WI>. 



dmcetmtoiire s 



DE L'ACADEMIE IMPERIALE DES SCIENCES DE ST.-PETERSBOURG. 



VIII 6 SfiRIE. 

 no *H3HK0-M^TEMATH^ECK0My OTA*JIEHIK). CLASSE PHY8IC0 -MATHEMATIQUE. 



Tom* XXII. JV> 3. Volume XXII. 3V> 3. 



nPOPMHTBMOCTb COJIHEHHArO ClflHIfl 



B"B POCCIH. 



IT. lEJamiapii. 



Cb 3 TAEJIHnAMfl. 



(JfoAOMceuo 6^ aacibdauiu 0U3wco-MameMamuHecicaio Omdn-ienia 13 demupn 1906 i.). 



~*~~ HK- 





c.-nETEPBypnb. 1907. st.-petersbourg. 



