(NoSNOWNYE WOPROSY ANALITI^ESKOJ MEHANIKI (B: s (NuRAWNENIE WOZMOVNOJ MO]NOSTI(B; (Nu^EBNOE POSOBIE(B/ s - (NgOLXST(B, (NgEORGs; (NrELXWIK(B, (Nh(B. s; (NsILXDE(B, (No(B.s ((NtALLIN (B: s (NwALGUS(B, s, 1979)
Keywords: (NmEHANIKA TEORETI^ESKAQ (B- (NzADA^I (B- (NrE[ENIEs