. LAS Hay = (UES Luz) 
osje ssep ‘puis nn yore[s lo emo sossne '9 24 "4g "4 ope ssep 48107 snesory 
NE V+ AVE) ow + EAT Madly 4 Ay + Me Ay) + 
ERS MA (My + “ye My — Ay —) x + VN Ag Aw (My + Ay Ay — My) Z = 0 
9uP.I093 19p0 
OL oz + Lau Eu WAL = + UB edler 149 z > Ler ads M Ap z) ("y +“y) + 
Mees (49 + 0) — EO VAI) E+ ET Aly Many 4 Ay) + 
Sophus Lie. 
Mas Ae et Nagy (My = Bye Vo Bd Mt Gy = My) z 0 
Sunignjsny younp pun 
0-0 5 ET ON ag seen) 
JEHJUOP] Ip IM uep[rq “nomwmpsoq nz 
tr OZ + QUES JÅ fey see Morac, 149 z + 1-18 486 ‘40 = = (188480 Huy) 
406 
U[OUIIO J Usp UI U9JUUJSUO) DIP UN 
